Worked out phosphate (fertiliser) fields of bird guano organic waste on the island of Nauru in the South Pacific

commonwealth mono nauru nauruan oceania phosphate south pacific islands the commonwealth b/w bird guano black and white photograph bw cultures day daytime development economy horizontal industrial industry landscape organic waste outdoors outside stock image stock photo stock photograph travel destination travel destinations travel photo travel photograph travel photography travels world culture travel black and white imagery b w world cultures culture national culture scenic scenics landscapes tourism destination