

Ruined ammunition depot of the Geiyo Fortress on a small Imabari islet — concrete vaulted magazines, rusted fittings and surrounding Seto Inland Sea make compelling contrasts of decay and sea light. Photograph textural interiors, strong leading lines of corridors, and wide coastal vistas. Best at golden hour or blue hour for rich side-light and reflections; avoid rainy season for slippery surfaces. Site can be fragile and partly fenced — respect signage, don’t enter unstable areas. Limited on-st


Ruined ammunition depot of the Geiyo Fortress on a small Imabari islet — concrete vaulted magazines, rusted fittings and surrounding Seto Inland Sea make compelling contrasts of decay and sea light. Photograph textural interiors, strong leading lines of corridors, and wide coastal vistas. Best at golden hour or blue hour for rich side-light and reflections; avoid rainy season for slippery surfaces. Site can be fragile and partly fenced — respect signage, don’t enter unstable areas. Limited on-st