This picture was published in Time Out New York magazine (the March 31-April 6, 2005 issue, p. 10, in a blurb on the Gates Memory project): Time Out New York article
This photo depicts the Gapstow Bridge and the Pond on a foggy day. Mirrored in the rippling waters of the Pond, the arch of the bridge forms a near-perfect oval.
And here is how this same bridge looks in the spring, with lush foliage on the trees (and, of course, sans Gates): Gapstow Bridge in springtime
This photo reached # 7 on Explore, 4/19/06.