Batteur Space Marine du Chaos

A fictional traitor space marine, follower of Slaanesh, inspired by the Emperor's Children legion aesthetic, playing a massive ceremonial war drum in the middle of a battlefield. The drum features expressive ornamentation of several screaming faces styled as theatrical masks — open mouths, dramatic features, carved or painted surface. Tall baroque power armor with exquisite gold details, thin serpentine patterns, and motifs of vice and luxury. Color palette: purple, bright pink, black, and gold. Dramatic stage lighting, smoke and sparks, unsettling yet mesmerizing atmosphere. Detailed painted concept art. No text, logos, or naturalistic violence.