background semarang map, indonesia, green city poster. map with roads and water. widescreen proportion, flat roadmap

background semarang map indonesia green city poster vector roads water widescreen proportion digital flat design roadmap java oceania republic indonesian cityscape road highway river street district tourism tourist travel metropolitan view urban island landmarks streets neighborhoods lawang sewu simpang lima sam poo kong blenduk church tugu muda marina beach kampung pelangi poster water greeb