Photomontage Assignment (Part 1)

While working on my preliminary sketches for designing a promotional photomontage for a fictitious band, I was inspired by a native Staten Islander, who is always seen running. Last week I saw this man running 3 out of 5 days while at work. The name of my fictitious band is "Old Man Running", and below are my three concept sketches.

Concept 1: 

*For concept 1, I wanted to do something out of the box, with the subject being an abstract wooden figure drawing mannequin. 

Concept 2: 

*For concept 2, I have this great visual in mind of a graphic textile like print made up of running men silhouettes.

Concept 3:

*For concept 3, I want to depict a colorful dream-like landscape juxtaposed to the literal subject of an old man running. 

Please let me know what you feel might be my strongest concept.

Thank you!

Mike