Bob's portraits

I know Bob since a long time but i never took a picture of him outside a club or during the day, so I wanted to make those daylight portraits to see how he looks during the day, the two portraits bring a very different moods even if i used the same lens ( 50mmCanon)

Left image 1/500 // f 2,5 // ISO 100 // 50mmCanon

Right image 1/100 // f 1,4 // ISO 100 // 50mm Canon

Post Production : Lightroom 5 and VSCO