이 효과는 높은 해상도를 갖는 이미지를 생성할 수 있습니다
설명
Interesting photo effect - lit up house windows forming your image on the building. Simple and high-contast images work best. Optimal size is 30x35 pixels. You can find some ideas how to use this effect here http://photofunia.livejournal.com/28059.html.