help w/ ideas

[brave geode]

This originally started off as just a simple headshot sketch, but it eventually branched out into whatever this is. I didn't really have much of a plan going into this, so I need some help with ideas on composition, bg, lighting...etc. Rn my vision is very foggy, all I know is that I want the piece to have crystal flowers. And I'm debating whether or not I should go towards my typical shading style or lean in more towards a popart style.

So feel free to popcorn some ideas

This is just a messy colored sketch rn, so I'm not too worried Abt anatomy

[harsh birch]

It looks beautiful!!
I honestly wouldn't change anything, but if you're wanting to do more, maybe you could lean into a sort of stained glass-esque background?
I think it would fit pretty well with the crystal flowers idea, or you could draw more flowers/thorny vines that aren't as detailed
But those are just suggestions, I think the piece looks amazing as is!!

[brave geode]

The stained glass is a good idea, thx!

[harsh birch]

Of course!