What on earth are you?

A man with long dark hair and a beard stares in shock at a black, symbiotic creature with a white, mask-like face and a wide, toothy grin. The creature's face ripples and distorts, revealing a human face beneath the black surface before fully transforming into the iconic Venom character, who then snarls. The scene takes place in a brightly lit, sterile indoor environment with white walls and fluorescent lighting.