Question about the copyright

[Univers Gaming]

If I use a free image for a plugin, is this copyright?

[cesareborgia94]

If you are using free image as a reference, I think it is not copyright

[Lobby]

There are several definitions of "free". You have to read the license that's associated with the image.

[cesareborgia94]

I know that royalty-free is not free though. Sometimes I wish there are more free public domain pictures that could be used as reference.

[Univers Gaming]

There are several definitions of "free". You have to read the license that's associated with the image.

Ok because I had made a boat that was inspired by another boat.