Ricardo的作品
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five vertical pumps on parallel array for treated water on a waste water treatment plant in Tampico Mexico
hand holding a glass jar with a sample of treated water on a waste water treatment plant in Mexico
metallic walkway over a primary treatment tank in a waste water treatment plant in Tampico Mexico
Detail of a stanby tank in a waste water treatment plant in Mexico full of plants on the surface
墨西哥坦皮科污水處理廠技術訪問時五人的影子
black raven perched on a fence looking back symbol of the tower of london
yellow caution sign in spanish hanging on an electric fence with the skyline of a city in the background
A young male waking on a river bed colecting solid waste for cleaning
heart shaped hole in the trunk of a tree with blue sky at the background copy space
Close up of the flower of a Calliandra Hematocephala with blue sky background copy space
closeup photo of the leaves of a vine climbing a black wall copy space
Adult male border collie vertical
Adult male border collie seated next to a path
silhouette of mountain with rainbow and clouds
Looking up wiew of a trunk of a tree with blue sky
廢水處理廠中經過堰的處理水在沉淀罐中流動
哥倫比亞卡塔赫納附近海灘日落時四個孩子快樂跳躍的剪影
Man counting colombian pesos bills with coins in the background
Treated water flowing thru a weir in a secondary trank in a waste water treatment plant
border collie puppy looking at a butterfly
domestic little cat standing in the backyard of a house looking up with yellow eyes
close up of the face of a little curious domestic cat in a house garden looking straight to the camera with yellow eyes
Little curious domestic cat in a house garden looking straight to the camera while walking with yellow eyes

京ICP備15019536號 增值電信業務經營許可證 京B2-20210167京公網安備 京公網安備 11010502045846號網絡文化經營許可證 京網文〔2023〕2258-086號

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