A close up of a cartoon wrestler with a dog on his shoulders

huge muscular polar bear in hidden underground arena, big smirk, polar bear, huge white fur, thick arm, huge arm, white mustache, white bearded. Short white hair, beard, (huge thick muscular, huge pectoral, wide pectoral, thick arms, big paws), bulky, bulking, bulk, hulking, 800 lbs of more muscles in his body, correct anatomy, arena, fighting ring, realistic, 8k, masterpiece, added grayish eyebrows, etailed eyes with pupils, (wearing black mixed martial arts shorts with blue slits, mixed martial art fingerless gloves with blue pads, black toeless footwear tape and shirtless and topless), uppercut motivations. Punches through

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits