I'm working on 2D/3D compositions. That means artworks with both sculptures and paintings. You could call them installations but it is not what you usually call so, in art. You could call them diorama but dioramas are again different stuff, usually. I call them "compositions". (Actually I call them artworks and I don't care about the name or category at all.)
Here are some of them so that it is simpler to show what they are.
Maybe I should focus on my next exhibition instead of searching for different ways to create artworks...