A stunning commercial photo of a (back view of Rollo's hair from the tv show "Vikings" in 8k resolution, concept art, dynamic light, extremely realistic, extremely detailed texture, very very very aesthetic, trending on art station:1.2), beautiful composition, stern look, 300mm, f1.8 and hyperrealistic, highly detailed, f1.4 lens, 50mm photo, soft light, masterpiece, sharp focus, pretty, hasselblad | Photo