Keyboard Shortcuts:

[R] - Randomize All | [S] - Save PNG
[U] - Randomize Zoom (Keep colors) | [H] - Zoom Out (Keep colors) | [J] - Zoom In (Keep colors)
[O] - Cycle Current Colors | [K] - Increase Number of Helias (Keep colors) | [L] - Decrease Helias (Keep colors)
[P] - Randomize Color Palette