Create an image of a large horse skeleton. The horse's head uses a human head

Create an image of a large horse skeleton. The horse's head uses a human head, and the head has horns curving out from the left and right forehead and breaking slightly backwards. For the horse's neck, take the human torso, with the upper part having human arms. The body should be the usual horse body. The image should be of a skeleton. It should be about 3 meters tall and there should be a total of 3 in the picture. They should be standing amidst a backdrop of European-style buildings with classical architecture. The scene should be set in a dimly lit and eerie environment to emphasize their creepy appearance.