Classical Oil Painting Portrait — Renaissance Style

Transform this photo into a classical oil painting portrait in the style of the Dutch Golden Age masters.

**Subject**: [describe the person — e.g., "a woman in her 30s with auburn hair" or "an elderly man with a white beard"]

## Painting Style
- Master reference: [choose — "Rembrandt van Rijn" / "Johannes Vermeer" / "Peter Paul Rubens" / "Caravaggio"]
- Oil on canvas texture with visible brushstrokes
- Thick impasto technique on highlights (nose, forehead, jewelry)
- Smooth glazing on shadows and skin transitions
- Canvas weave texture subtly visible in darker areas

## Lighting — Chiaroscuro
- Single strong light source from upper left (Rembrandt triangle on cheek)
- Deep, rich shadows that fade to near-black
- Warm golden light on skin (candlelight quality)
- Subtle reflected light in shadow areas (warm bounce from clothing)
- No modern artificial lighting — this should feel like 1650

## Costume & Setting
- Period-appropriate clothing: [choose — "velvet doublet with white lace collar" / "silk dress with pearl necklace" / "fur-trimmed robe with gold chain" / "simple white linen shirt"]
- Dark, neutral background (deep brown or dark olive)
- Optional: subtle architectural element (column, draped curtain, window)
- Hands visible if possible — resting on a table or holding an object

## Technical Details
- Museum-quality finish — this should look like it belongs in the Rijksmuseum
- Rich color palette: warm siennas, deep umbers, cadmium reds, gold ochre
- Slight craquelure (aging cracks) for authenticity — very subtle
- Ornate gold frame visible around the painting (optional)
- Maintain the subject's likeness while stylizing for the period

Aspect ratio: 3:4 (portrait orientation, traditional painting proportions)
Quality: ultra-high detail, masterwork quality