closeup shot of dry and muddy ground with crackles and texture/pattern in geothermal area

abstract activity area arid background beautiful boiling climate closeup colorful copper crackles detail dirt dry energy environment eruption geology geothermal ground heat hot hverir iceland icelandic landscape mineral mud muddy myvatniceland natural nature orange outdoor pattern rusty scenic shot spring steam sulfur summer surface texture textured texturepattern textures thermal travel volcanic volcano