Starlings（ 椋鸟科 ）：

Starlings（ 椋鸟科 ）：

Starlings（ 椋鸟科 ），Tracked the paths of swallows：

Crows（ 乌鸦 ）：

Laughing Gulls（ 笑鸥 ）：

Pigeons（ 鸽子，鸠鸽科 ）：

Black Vultures（ 黑美洲鹫 ）：

补充，蚂蚁路径：

Dennis Hlynsky（ Professor ）：「 There are no digital additions to the video. They are processed by stacking a sequence of frames and adding the darkest pixels together. The frame at the beginning of the stack is dropped and the next frame in sequence is added to the end of the stack. This process is repeated until the entire video clip is rendered. I do not use time lapse in the traditional sense of the word but offer a glimpse seconds long of the paths these creatures take. I find each "flock" has a form, a rhythm, and pattern to the glyphs they leave as they perambulate. 」

马.

神！