Here's a shot of actor Ben Champniss wearing his very cool burgundy suit just outside his roof top flat. All in camera, no composite. One light, an Elinchrom Ranger Quadra in a 100cm softbox camera left. It was a grey dull day but by underexposing the clouds they came up in nice detail! Edit in photoshop with some using colour efex pro to bring out the detail in the clouds :)
Very moody, nice work!