Tourists standing at a cold lava stream after an eruption of Tolbachik volcano, Kamchatka, Russia, Eurasia

travel destination photography color image horizontal tourists standing lava eruption tolbachik volcano kamchatka russia eurasia outdoors day scenics landscape physical geography beauty in nature extreme terrain geology grey rock formation two people men women male female adult side view full length backpack hiker hiking looking at view photographing photography themes awe non urban scene colour image colour color image color outside travel destinations travel topography scenery scenic scene scenes the natural world landscapes natural beauty tourists holiday maker holiday makers on holiday