the flatscreen TV and smartphone are safe from trademark concerns. As long as you didn't use a copyrighted image or model to copy off of for those, they're also safe from copyright concerns.
Most devices don't have a strong enough design asthetic to have a solid trademark associated with the shape and theme of the device itself, but Nintendo's stuff is often an exception; Because the device itself is often the product logo (especially the switch) they have a strong trademark based on the very shape and look of their devices. The DS is possibly too close to Nintendo Trademark and definitely the Switch is too close to Nintendo Trademark, unfortunately.
If you are able to change both the color scheme and some of the underlying shape of those, it should help. However, as the gentlemen indicated above, the question of derivation still remains; what other objects/images/assets where used in the creation of those models and how were they used, if any?
IIRC it was you the person that commented that it had not free license inside the archive file. The the creator said something like "I deleted the file with proprietary license and stick with OGA-BY3". I found that asset on itch and here so I writed comment here "Will you sync license here and on itch?". Then I got email that duplicates comment "Ah yes I'm having trouble with licenses. Unfortunately, I cannot make my own
on OGA. If that is a problem, I guess I'll just have to remove it from OGA". :\
Yes the history is retained and includes license. That scenario you outlined is one reason for the history, but a submission changing from a permissive license like CC0 to a more restrictive one like CC-BY-SA is pretty rare. Be cautious with using previous versions of submissions. They are usually changed for good reason. Often that reason is that the original license was never valid to begin with and the submitter was correcting it to account for derivative attribution.
Do you have a specific example in mind? You have only downloaded one asset (while logged in) so that is the only asset you'd be able to "prove" that you downloaded at an earlier time.
@DustDFG: ^Yep. What Umplix said. In fact, drummyfish and I consulted an attorney about exactly that scenario.
But you are correct when you say "in a philosophical way". The difference between "derivation" and "inspiration" is philosophical. If you were inspired by some other work of art, and made your own, it is NOT a derivative. If you used some other work of art as a component or baseline for making your own, it IS a derivative. The line between inspired and derived is often fuzzy and only exists philosophically.
Unfortunately, there is legal precident surrounding that philosification, and believing in the "wrong" philosophy can still get you in trouble legally.
Thursday, June 29, 2023 - 12:46
Are differences enough make it not derivative? Is there a rule of thumb on how much different it should be?
Technically no. If "copying" (in a legal sense) occured, no amount of changes will fully innoculate it from risk of being a derivative. However, even some lawyers would say that if it is so different that you truly cannot tell that one came from the other, why would it matter? Then again, other lawyers have told me, "if the new work is nothing like the original, why did you need the original at all? Just create the new work without using existing works and eliminate the risk entirely."
How did your kitbashing story ended though? I'm sure it is derivative work, but that would probably fall under the fair use category, right?
Yes, it was deemed derivative. He argued it was Fair-Use, but it was only fair-use in featuring the assets in his video, so he didn't get a copyright strike against his channel, but it was not Fair-Use to use the derivatives in his game. The youtube videos were not infringing, but they were used as evidence that his game would be infringing. He still had to adhere to the DMCA for using the assets in his other projects.
In the same way, you could probably use derivative assets under the terms of Fair-Use, but using them in a game would mostl likey not qualify as Fair-Use. Similarly, submitting such assets to OGA would not be allowed because "Fair-Use" is not one of our accepted licenses.
Well, now I could probably redo it based on my own piece as reference... :)
Hahaha! Well, you should note that using a derivative of the original as a reference when making a new version would make the new version a derivative of the original as well.
Otherwise I could just... trace the shape and layout of Chrono from Chrono Trigger to make my new character "Shrono". Shrono is a derivative of copyrighted content, so then I trace the shape and layout of Shrono to make my totally-original-not-copyright-infringing-character "Brono". Copyright-free, right!? </sarcasm> :P
Distinctive qualities help, but you can still end up with a derivative that looks nothing like the the original. It will still be a derivative if you used the original to copy it. It would be hard to prove it's infringing if it looks nothing alike, but it could still be trouble. Comparing similarity is not the only way to prove something was derived. I know a guy who made video blogs of himself kitbashing commercial game art until no one could tell what it came from. No one could prove it was a derivative by comparing the assets side-by-side, but someone still DMCA'd him and used his own video blog as evidence of copying.
Again, looking at the original while you create your own version is borderline. Usually it takes more than that to constitute "copying" in a legal sense. Your art is probably fine, but if you're not sure, I wouldn't risk it until you can redo the sprite without using another asset as a reference
The Italian version would indicate the artist if it weren't Osamu Tezuka.
Using the artwork as an indirect reference is borderline derivative. Could go either way. I'd say best not to use it unless you're able to remake the asset without using any references.
Usage in your own game is a bit different from submission on OGA. Since you're talking about the Summer Art Challenge, I'll assume your interest is predominantly about submtting on OGA:
^ Pretty much what they said; Should be fine, but it depends on how you made the more specific sprites, like that astronaught face. More on that below.
Using the same/similar color palette is fine. That won't make it a derivative. Palettes can't be copyrighted.
You'll want to avoid labelling your asset pack with the Manga title or author name. "The Crater by Osamu Tezuka Asset pack!" could invite Trademark issues and implies endorsement by the manga author that he has not given. Saying it's "inspired 'The Crater' manga" is fine, though.
How was your astronaut character and astronaut face created? Did you copy/scan the manga and then alter the image? Did you trace any part of the manga art to get the right shape and proportion? What parts of the manga, if any, did you use as a base or guide?
^Solid advice from Umplix and Ragnar.
the flatscreen TV and smartphone are safe from trademark concerns. As long as you didn't use a copyrighted image or model to copy off of for those, they're also safe from copyright concerns.
Most devices don't have a strong enough design asthetic to have a solid trademark associated with the shape and theme of the device itself, but Nintendo's stuff is often an exception; Because the device itself is often the product logo (especially the switch) they have a strong trademark based on the very shape and look of their devices. The DS is possibly too close to Nintendo Trademark and definitely the Switch is too close to Nintendo Trademark, unfortunately.
If you are able to change both the color scheme and some of the underlying shape of those, it should help. However, as the gentlemen indicated above, the question of derivation still remains; what other objects/images/assets where used in the creation of those models and how were they used, if any?
opens fine for me. Can you take a screenshot of the page you're seeing?
...And what was the follow-up comment to that? https://opengameart.org/content/coolpunk-puzzle-platformer-asset-pack
Yes the history is retained and includes license. That scenario you outlined is one reason for the history, but a submission changing from a permissive license like CC0 to a more restrictive one like CC-BY-SA is pretty rare. Be cautious with using previous versions of submissions. They are usually changed for good reason. Often that reason is that the original license was never valid to begin with and the submitter was correcting it to account for derivative attribution.
Do you have a specific example in mind? You have only downloaded one asset (while logged in) so that is the only asset you'd be able to "prove" that you downloaded at an earlier time.
if that's how you made them, then they aren't derivatives.
@DustDFG: ^Yep. What Umplix said. In fact, drummyfish and I consulted an attorney about exactly that scenario.
But you are correct when you say "in a philosophical way". The difference between "derivation" and "inspiration" is philosophical. If you were inspired by some other work of art, and made your own, it is NOT a derivative. If you used some other work of art as a component or baseline for making your own, it IS a derivative. The line between inspired and derived is often fuzzy and only exists philosophically.
Unfortunately, there is legal precident surrounding that philosification, and believing in the "wrong" philosophy can still get you in trouble legally.
Technically no. If "copying" (in a legal sense) occured, no amount of changes will fully innoculate it from risk of being a derivative. However, even some lawyers would say that if it is so different that you truly cannot tell that one came from the other, why would it matter? Then again, other lawyers have told me, "if the new work is nothing like the original, why did you need the original at all? Just create the new work without using existing works and eliminate the risk entirely."
Yes, it was deemed derivative. He argued it was Fair-Use, but it was only fair-use in featuring the assets in his video, so he didn't get a copyright strike against his channel, but it was not Fair-Use to use the derivatives in his game. The youtube videos were not infringing, but they were used as evidence that his game would be infringing. He still had to adhere to the DMCA for using the assets in his other projects.
In the same way, you could probably use derivative assets under the terms of Fair-Use, but using them in a game would mostl likey not qualify as Fair-Use. Similarly, submitting such assets to OGA would not be allowed because "Fair-Use" is not one of our accepted licenses.
Hahaha! Well, you should note that using a derivative of the original as a reference when making a new version would make the new version a derivative of the original as well.
Otherwise I could just... trace the shape and layout of Chrono from Chrono Trigger to make my new character "Shrono". Shrono is a derivative of copyrighted content, so then I trace the shape and layout of Shrono to make my totally-original-not-copyright-infringing-character "Brono". Copyright-free, right!? </sarcasm> :P
Distinctive qualities help, but you can still end up with a derivative that looks nothing like the the original. It will still be a derivative if you used the original to copy it. It would be hard to prove it's infringing if it looks nothing alike, but it could still be trouble. Comparing similarity is not the only way to prove something was derived. I know a guy who made video blogs of himself kitbashing commercial game art until no one could tell what it came from. No one could prove it was a derivative by comparing the assets side-by-side, but someone still DMCA'd him and used his own video blog as evidence of copying.
Again, looking at the original while you create your own version is borderline. Usually it takes more than that to constitute "copying" in a legal sense. Your art is probably fine, but if you're not sure, I wouldn't risk it until you can redo the sprite without using another asset as a reference
The Italian version would indicate the artist if it weren't Osamu Tezuka.
Using the artwork as an indirect reference is borderline derivative. Could go either way. I'd say best not to use it unless you're able to remake the asset without using any references.
Usage in your own game is a bit different from submission on OGA. Since you're talking about the Summer Art Challenge, I'll assume your interest is predominantly about submtting on OGA:
^ Pretty much what they said; Should be fine, but it depends on how you made the more specific sprites, like that astronaught face. More on that below.
Using the same/similar color palette is fine. That won't make it a derivative. Palettes can't be copyrighted.
You'll want to avoid labelling your asset pack with the Manga title or author name. "The Crater by Osamu Tezuka Asset pack!" could invite Trademark issues and implies endorsement by the manga author that he has not given. Saying it's "inspired 'The Crater' manga" is fine, though.
How was your astronaut character and astronaut face created? Did you copy/scan the manga and then alter the image? Did you trace any part of the manga art to get the right shape and proportion? What parts of the manga, if any, did you use as a base or guide?
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