Prompt shell
Ready to copy - no placeholders.
Draw the same head in 3 light setups: Rembrandt, split light, and underlight. Note cast shadow shapes and key-to-fill ratio.
How to use
No placeholders - just copy and use.
Provide (Inputs)
- Face reference
- Medium
Expected output (Outputs)
- 3 portrait sketches
- Shadow shape notes
- Key/fill ratio note
Tips
- Keep head angle identical for comparison.
- Use simple value grouping first.
- Check eye sockets for consistent form.