Puzznic GameBoy Style Portraits

Monochrome retro pixel portraits from the game Puzznic for Gameboy, upscaled to 4x, recommended to generate 576x576 images, and optionally downscale to 144x144, recommended weight to 0.6, can be adjusted and sometimes generate pixel accurate images, focused on a limited palette, but it can work with colors.
Trigger word is optional, but recommended.