extraction, washing, sorting and distraction of river gravel. mining industry. technology of obtaining a stone. a bird`s eye view

aircraft and architecture background bay beach birds blue bog building career cargo cloud coast construction country desert distraction drone ecology economy environment exterior extraction eye grass gravel hill industrial industry landscape metal mining mountain mud natural nature obtaining ocean outdoor panorama path pollution quadrocopter river road rock rubble sand sea shooting sky soil sorting stone stones summer technology texture tourism travel truck view washing water