That was what been asked by our dearest fellow just now when looking at our room.
Two of four compartments given green furniture set, whereas the other two is pink in colour.
We just decorated our room with green curtain (all 4 of us got the same pattern) and green mat at the so-called hall. Overall it's looks like we painted everything in green.
'Rajin nye nak cat bagi kaler hijau'
bak kata my rumate
anyhow, we help to green the world~!