The clownis watching TV,In a busy market, a girlis bargaining with a vendora boyis running on the beacha boyand a horse is running on the beacha boyis riding a horse on the beach(a) One2One: single reference image for single subject customizationthe girlis wearing the white dress, dancing on the stagea citytower with bright lights at nightOn the beach, a girlis building a complex sand castle with a joyful smile on her facethe toyis playing chess with the dogin the jungleInputOutputInputOutput(b) One2Many: single reference image for multiple subjects customizationThe little raccoonis driving the motorcycleThe little raccoonis stealing instant noodles with the pavilionin the backgroundInputOutputa dogis wearing a pair of sunglasses on the beachthe girlwas walking along a cobblestone path with the dogInputOutput(c) Many2Many: multiple reference images for multiple subjects customization