quaverdraws, amy rose, shadow the hedgehog, sonic the hedgehog, tails (sonic), sonic (series), highres, 1girl, 3boys, bags under eyes, black fur, blue eyes, blue fur, body fur, character profile, coat, electrodes, exhausted, eyelashes, fox boy, green eyes, grin, half-closed eye, hand to forehead, heavy breathing, hedgehog boy, hedgehog girl, holding, holding cube, holding toy, hospital gown, looking at viewer, multiple boys, pink fur, red fur, red streaks, rubik's cube, salute, serious, smile, sweat, sweatdrop, toy, two-tone fur, wavy hair, white coat, yellow fur