Diseño de Póster Internacional Naranja Estilo Suizo

Swiss International Style music festival poster. A high-contrast black and white photograph of a cheering crowd with raised hands at an outdoor stage, cropped bold. Gigantic ultra-bold black sans-serif letters "SOUND" run vertically down the left edge and "SUMMER" horizontally across the middle, overlapping and cutting into the photograph. One strong accent color: electric orange rectangle blocks on a strict grid. Small Helvetica-style info block at the bottom right: "JUL 18–20 / LAKESIDE PARK / 3 DAYS · 40 ARTISTS". Asymmetric grid, strong tension, print quality. No other text.