Prompt: {{replace this with subject}}, soft colors, art by bubblydubbly
negative prompt: heavy contrast, red eyes, blue hair 

blue hair as negative prompt if you want some normal hair

scale: 8 steps: 50

art by bubblydubbly is the keyword

Note: this is trained at 11500 steps, for 115 images, but seems a bit overtrained. Does some funky stuff with teeth. Will make a new version at 10k steps to see whether there is any difference while still retaining the style.