Just went I was heading to take the sunset in the northwest direction at the northern coast, a rainbow appeared in the North East Horizon of Singapore. This sea is the straits of Singapore and the buildings on the left of the picture is the southern state of West Malaysia. The rainbow suddenly appeared due to the light rain and it was a pleasant surprise for me as this could be possibly one of the rare moments I see the rainbow from the base of its appearance. The rainbow disappeared moments after the sun had set completely. An interesting find in this picture the sky was like separated into 2 distinct colours, that is grey and pink.