I found a photo of this image on a friend's post on joindiaspora.com. I think the source of the photo is this site ..…
Urban vector image of a graphic street, lanterns, underground passage and stars shape for your travel, ride, discov..…
fontsaddict.com
diagram office diagramma block schematic visio hierarchy
Block Diag..…
outline silhouette transportation plane fly aeroplane propellor airliner
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