Feeding time at an ostrich farm. A troop of ostriches approaches a cart carrying prickly-pear leaves for them to eat. This is a rare photograph from the late 1800s. It is in the public domain and might make an interesting addition to a work about ostrich farming or what the birds eat.
This and a number of the other vintage ostrich photographs may have been taken by Annie Martin, the author of Home Life on an Ostrich Farm which was published in 1891.
This image is copyright free and in the public domain anywhere that extends copyrights 70 years after death or at least 120 years after publication when the original illustrator is unknown.