Amaimon with Behemoth from Blue Exorcist

A person dressed in a cosplay costume, posing with a large stuffed animal. The individual is wearing a red jacket and pants, complemented by green hair and black boots. They are kneeling on the floor, resting their left hand on top of the stuffed animal's head, which features a menacing face with sharp teeth. The background appears to be an indoor setting, possibly a convention or event venue, as indicated by the presence of a sign reading 'Yenra' in the upper center of the image.