Nevada Base are Albert (vocals, guitar), Andy (bass, guitar, vocals), Gus (synthesisers, vocals) and Jay (synthesisers, drum machines and "more cowbell").
These are photos from concerts where Nevada Base played, so they may be of other bands that played the concert as well.
T In The Park 2012 Jul 6 - 8, 2012 Kinross, Scotland, United Kingdom Uploaded by Neil Macdonald