Art Class: Parts to Whole

Ever seen this noise barrier at construction sites? The purpose of these panels are to minimise noise and dust to the surrounding residences due to the underground MRT construction. It's the details that matter. On closer inspection, I suppose that the individual rectangular panels can be taken apart and put together. The different colours have to be fixed in a calculated manner to enable others to see a represented image of trees. It's interesting to discuss about what we see on the streets. Hopefully, those children who did not get a chance to see these will be able to observe one soon.