Close-up of a layered volcanic rock face on Oshima Island, showing horizontal striations, eroded sediment bands, and a gravel-strewn slope with broken stone fragments in muted gray and tan tones.
Close-up of a layered volcanic rock face on Oshima Island, showing horizontal striations, eroded sediment bands, and a gravel-strewn slope with broken stone fragments in muted gray and tan tones.
