@jnadeau when I worked with an amazing tattoo artist who did half-sleeves for me, I sent her a "mood board" that included reference pictures and some I generated with DALL-E. I explained it was just a mood board and left her full freedom (a great tattoo artist will refuse to copy any design anyway; they are *artists*). She designed "in the vibe" (which evolved over sessions), but her style/art/designs. Neither me nor she saw a problem with that. "Mood boards" are often just stock photos anyway.