Integra Hellsing and Alucard from Hellsing

The image features two individuals dressed in elaborate costumes, with one person wearing a black suit and red tie while the other is attired in a red hat and matching jacket. The man on the left sports long blonde hair and glasses, complemented by white gloves, whereas his companion to the right has short dark hair and dons oversized sunglasses with vibrant red lenses. Notably, their eyes appear to be glowing blue, adding an air of mystique to the scene. In the background, a blurred Christmas tree is visible, surrounded by twinkling lights that create a festive ambiance.