Hi all

Looking for some advice on a design and whether I can use it for selling on t-shirts/prints. It is a play on words using the Star Wars Empire Strikes Back (logo I guess it is). So it obviously looks very similar although the image and words are both changed in places. I want to use it for t-shirts/prints but not sure what is allowed in terms of infringement. I was originally thinking it was unlikely I could use it, but having seen others prints for sale at professional design shows that used other peoples logos and symbols directly I thought maybe it was OK. Anyone actually know anything about this?

Thanks a lot for any help

Mark