Paint a Picture

Lemongello da Cremona, a notorious art forger, has struck again, desecrating the classics for the sake of a pun. I've captured four of them for you to solve.
AI-generated art makes possible some really strange and unique puzzles. I've written before about the Connections-style puzzles (see the downloadable puzzles from the Visual Puzzles Extravaganza). AI has matured enough to recreate the classics and create any derivative I can dream up.
Beyond replicating art, I can source AI images for infinitely many visual puzzle themes, variations and difficulty levels. So far, I have tackled Spot-the-difference, Find-the-Twins, Odd-one-out, Visual Logic (which has an entire subset of challenges) and Escape Room.
For a more complete list of visual puzzle formats, check out Picture This.
Enjoy this week's mix of visual silliness and "regular" wordplay puzzles!