Stratovarius is a power metal band from Finland. They became more popular in the '90s, and throughout their career have inspired upcoming power metal bands with their baroque arranged keyboard solos & Ritchie Blackmore-like guitar portions.
These are photos from concerts where Stratovarius played, so they may be of other bands that played the concert as well.
Sweden Rock Festival 2010 Jun 9 - 12, 2010 Norje, Blekinge, Sweden Uploaded by Jarle Lindeland