in the gallery

tap a panel
open it
one finger
move around
two fingers
pinch to zoom
hold a panel still
seal it when it is finished · hold again to unseal

on a page

one finger
paint
hold, then move
a broader brush · the longer the hold, the broader, until you lift
the line at the bottom
pull it up for colours
tap the colour
switch mix and layer · see paint
draw lines
on a blank panel, the button beside the colour · the brush stops at them · tap the colour to paint again
two fingers
move and zoom the page
tap two fingers
undo
turn two fingers
rewind · turn back to bring it back
start over
in the colours · clears the page · rewind brings it back
gallery
top left, back to the panels

two paints

Tap the colour at the bottom right to switch.

mix
goes into the colour already there, as real paint does · light shows over dark
layer
lies over what is there, like tinted glass · it only darkens, and white does nothing

subject and background

Every page knows its subjects from the open space around them. A stroke belongs to wherever it starts.

on a subject
a fine brush that follows the shape and stops at its lines · keep pushing to cross into the next · a mix mostly covers
in the background
a broad, soft wash that thins as it travels and stops at the subjects, so sweep right up to them · a mix blends half and half