Description: This was from last year, when I was in china. It was evening, and I took photos of the beijing olympic stadiums. I also saw the bird's nest, which was opposite, but at night the water cube looks nicer because all the different segments light up and change colour. The pattern of 'bubbles' actually repeats, but it's done cleverly so that you can't tell unless you look carefully.
I changed it in photoshop; I thought this filter gave off the dark evening/night atmosphere while still penetrated with lights of the city.