I feel really out off practice and overall unhappy with my art. I think I've stagnated and can't find a way to push myself, because everything I've tried recently has fallen flat on it's ass.

I need to think up some way to push myself, especially stylistically, so does anyone have ant good ideas for this? Memes or prompts, or tutorials for painting etc??? I need some kind of inspiration to help kick start a period of growth.