You can pass a list of fields you want returned in your call. For example, to get just the title of a photo: https://www.geni.com/api/photo-21557506?fields=title.
false
ids
Array of Strings
You can select a group of photos on specific urls. For example: https://www.geni.com/api/photo?ids=101,31534,145 returns photo data for all three ids.
