A Review of Poster by Leo K

is not OK. taking pictures of small things is not trivial. You need a better image or a better production. The design looks confusing, it's not easy to read and the colors are not OK.

looks like you must work more on these concepts. You may find some inspiration checking some other electronic music festival posters.

maybe, you can explore other ways, such as vintage futurism art for example, because it's fun and a music festival is not about technology, but about people having fun.

needs more work, friend.