This is quite interesting. I have seen this many times in Hong Kong since I live here, but never really found any aesthetics out of them. Have a look!

From the link below:

Like a burst of color on an otherwise grey canvas, a single majestically colored building rises out of a sea of dull grayness. This is not Christo’s latest “wrapping” project, which is what the photographer Peter Steinhaur first thought, naturally, upon encountering the phenomenon. In fact, these are construction sites wrapped in a colorful mesh material, a traditional method employed in Hong Kong to prevent debris from falling onto the streets below. According to Steinhauer, who’s lived and worked in Asia for the last 21 years – but was stunned to discover this unique construction method in Hong Kong – buildings are wrapped regardless of whether they’re coming up or going down. I’ve seen a similar method employed in Japan with smaller houses, but never anything of such monolithic scale. You can see many more photos over on Steinhauer’s site, where he has two series aptly titled “Cocoon.” (via Featureshoot)