Spectacular, Ultra HD 4K video footage, extreme sports action, hardcore biker group, racing across rugged terrain, revving engines, motorcycle customization, adrenaline filled chase scene, cloudy sky, dramatic slow motion, fisheye lenses, heart pumping soundtrack, dirt trails off-road, rugged landscapes, rock formations. by: Inio Asano, Lucas Cranach the Elder
(Hardcore biker group, motorcycles.)  