seltun / krysuvik krýsuvík: view over yellow, orange and white geothermal field on fissure of red hill contrasting with blue

abandoned acid adventure background beautiful blue bright bubbles bubbling contrasting crater danger emission environment field fissure fumarole fumaroles fume gas gases geothermal geyser hill hot iceland lake landscape loneliness lonely nature orange plateau puddle red scenic shiny sky spring steamining sulfur sulfuric travel view volcanic volcano water wet white yellow