Popuko and Pipimi from Pop Team Epic HD Wallpaper

Two chibi-style characters, Popuko and Pipimi, are depicted in a playful pose against a gradient background of purple and yellow with sparkling stars. Popuko, on the left, has long dark hair and wears a purple and silver outfit. Pipimi, on the right, has blonde pigtails adorned with buttons and wears a brown and white outfit.