you are not bad at anything, you are creative and special, you made these with your own hands and it is lovely because you made them. art is a wonderful thing to make, it's in human nature to create. you are a wonderful artist.
its cute, i want to buy, but tbh the colour of his eyes being yellow here imply that it's slyblue. if his eyes were his usual hazel(?) and had a softer expression i'd love to buy it
tell him that it's okay to have preferences when it comes to genitalia and sexual acts but he'd have to communicate that directly to her and ask if that's even what she wants in the first place