Fantasy Man Transformed by a Witch in a Forest

The guy is 18 years old; he’s blond. He’s wearing royal attire—muscular, with light hair—and his toned legs are visible in tight white leggings and knee-high boots. Around his neck hangs a necklace with a red faceted ruby crystal. His clothes are adorned with pearls and fur. They sparkle. He walks through a dense forest. Lightning flashes and thunder roars. He encounters a very old, ugly witch in rags, covered in moss and toadstools. She turns him into a wild, terrifying monster and laughs. Change of perspective. Smooth camera movement.