Cornerstone Christian rock festival

Heavy rock band Becoming the Archetype: 'Unleash your devastation like a pestilence throughout the land/ Bring utter devastation/ Let your judgment fall' Photograph: Gary Calton/Observer

Punk band The Last Hope Photograph: Gary Calton/Observer

Justun Palencsar of the Last Hope leads the audience in prayer at the end of his band's concert Photograph: Gary Calton/Observer

The Last Hope's gig culminates in the baptism of Bandon, aged 10 Photograph: Gary Calton/Observer

Festival goer Marco Sassman Photograph: Gary Calton/Observer

Lacey Mosley, lead singer with the band Flyleaf Photograph: Gary Calton/Observer

Anti-abortion sign at the festival Photograph: Gary Calton/Observer

Taking time out to practice the guitar Photograph: Gary Calton/Observer

No drink, just hi-jinks Photograph: Gary Calton/Observer

Pastor Ralph Ovadal protests at the entrance to the festival. 'Cornerstone is a worldly carnival that will corrupt the hearts and minds of God's people' Photograph: Gary Calton/Observer

Joshua Davenport, singer in the band Showbread destroys a keyboard at the end of their gig Photograph: Gary Calton/Observer

Showbread's keyboard player goes crowd-surfing Photograph: Gary Calton/Observer