Transporting logs on the Curua-Unn River, near Amazon, Brazil, South America

afternoon working work wood white space water tugging tugboat travelling traveling travel transporting transportation tourism toiling stream south american south america shoving riverboat river pushing pulling pull photography photograph photo outside outdoors outdoor nobody negative space nature natural morning lumber logging log journey industry horizontal habitat exterior environment daytime day curua unn river copy space contemporary commerce colour color image color brazilian brazil boat barge americas