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Frame-by-frame motion study

Control the pace of a moving reference.

Change playback speed, scrub, or step through saved video and GIFs to inspect poses, timing, and spacing.

Use onion skinning to compare nearby frames.
GIF sources also include a filmstrip for jumping to a frame.

ArtDeck motion study showing an animated GIF frame, visual filmstrip, frame controls, and onion-skin overlays
A GIF filmstrip and onion skinning applied to an animated reference in ArtDeck.

Motion tools

Playback and frame controls for video and GIFs.

Normal playback can carry a contact pose or spacing change past too quickly to inspect.
Slow the source or move one frame at a time.

Move one frame at a time

Slow or accelerate playback, then move forward or backward one frame at a time when a pose, contact point, or transition passes too quickly to read.

Browse a GIF filmstrip

See a run of GIF frames together while you inspect one frame.

Compare nearby frames

Use onion skinning to fade surrounding frames over the current image and reveal changes in timing, spacing, and direction.