Fantastic job on her lighting & shading!! It looks as if her skin has a glistening wet look...which makes sense for a mermaid!! I’d just LOVE to see how exotic she’d look if you drew her whole body!! Additionally, I see you hail from Ireland...in that case, She’d also look fantastic as a Selkie-girl with webbing membranes between her fingers and toes, too!!Marvelous work!!