Glacial Ice Cave, Svínafellsjökull glacier, Skaftafell National Park, Iceland

size: 485470
sha1: a212cbfc504e0571c5927f2403bc9b4714a5c666
sha256: 3ee1a8f851008262575111c48eab1731714da6eb8c73963fe3f7bcaf919d1c41

size: 478224
sha1: 39c49cb7176b7c54d50f3145a44e2185a20bac9f
sha256: f49f120e349effbe02006ef4038210c338079ac2e569d70a969cb86de7a3f078