The first image is of ballerina Leslie T., a student at the Jacobs School of Music in Bloomington, Indiana, as photographed September 2013 by Eduardo.
There are many fabulous images in this essay which you can see on his Tumblr site, plus a selection after the jump.
The following ballerina subjects are:
Kelsey B (x3)
Mary Elizabeth B
Laura P (x2)
Leslie T (x2)
…the final image, of course, is Eduardo (who also looks to be a very cool dude).