Tools Notes About Support

Negative Space Analyzer — See What You're NOT Painting

Reference Photo

Drop image here
or click to browse

Negative Space Selection

Enable Selection

Tolerance 32

Highlight

Highlight Opacity 50%

Hide Photo

Click on areas you consider negative space. Each click fills outward through similar colors. Toggle "Hide Photo" to see only the shapes left behind.

Silhouette Settings

Threshold 128

Invert

Reduces the image to pure black and white. Adjust threshold to reveal negative shapes. Invert to swap which areas are highlighted.

Contour Settings

Edge Strength 30

Invert

Strips the image to outlines only. Negative shapes between objects become obvious. Classic drawing exercise made digital.

Annotate

Enable Annotation

Brush Size 4

Opacity 100%

Color

Eraser

Shortcuts: [ / ] brush size · E eraser · I eyedropper · Ctrl+Z undo
Pressure-sensitive with Wacom & Apple Pencil.

Export

Load a reference photo to begin