None I like jack and castiel lol
What was specific about his painting technique was that he would always try to involve the viewer of the painting by drawing eyes and the positioning of his characters in such a way that it always seems as if they're maintaining eye contact with the audience. This was done using various perspectives and is kind of like an illusion, similarly to how the Mona Lisa is painted.
Answer: the first image
Explanation: The 1st image is uses multiple principles. it uses perspective, color theory and color scale, and it uses the thirds technique.
Whereas the second image is jumbled together and desn't really flow too well. everything's focused in the center and doesn't highlight or focus on one single thing. the colors clash and it's very confusing and hard to look at. I ould namd more but it would get to be a really long answer. Hope this helped