COSTA SALVADOR - Punk! salvador costa's april 77 photographs BOOK"Punk" was one of the first photobooks that came out about the punk movement not just in Spain but in Europe. Costa's shots resembled those of a war correspondent, he was like a photojournalist in the improvised trenches of the early days of the London punk assault. Barely two months after "Never Mind The Bollocks" instantly topped the charts, Salvador Costa shot the emergence of the punk phenomenon. In the images he took during his timely London trip