skeleton brothers, Gaster, Papyrus, Sans, dynamic pose, glowing eye sockets, white bones, black and white attire, Papyrus' red scarf, Sans' blue hoodie, Gaster's dark robe, floating hands, cartoon style, humorous interaction, bone attacks, blue and orange magic effects, underground lab setting, sci-fi gadgets, glowing runes, stone walls, dim lighting, dramatic shadows, action-packed scene, mid-fight, dust particles, 3/4 view, dynamic composition, cool color palette, digital art texture.