Translations:Artwork/255/en
Appearance
Here's a concrete, yet arbitrary example:

| A | The highlight color is used for this entire surface to indicate light falling from above |
| B | The obligatory dark outline surrounds the icon shape to provide form contrast |
| C | Just inside the outline, the highlight stroke (using the highlight color) provides contrast on dark backgrounds |
| D | This face is primarily the base color, but a light gradient from highlight (top left) to base (bottom right) gives the impression of light falling from above left |
| E | The highlight here is the base color (one tone down) to give the impression of this being the face furthest from the light |
| F | This face is like D but goes from Base (top left) to Dark (bottom right), to indicate that this is the face furthest from the light |