Peb cov khoom tau siv dav hauv kev siv ntau yam, ntau yam ntawm peb cov khoom tshwm sim hauv kev siv txhua hnub.
peb muab cov qauv thiab cov khoom siv los ua kom tau raws li ntau yam kev lag luam sib txawv raws li hauv qab no:
Architecture thiab tsev facades
Aviation Teeb pom kev zoo
Teeb pom kev hauv chav dej
Tsheb npav thiab tsheb ciav hlau
Txee teeb pom kev zoo
Escalators thiab elevators
Tsev cog khoom teeb pom kev zoo
Illuminated advertising
Muaj teeb pom kev zoo
Chaw ua haujlwm teeb pom kev zoo
