BuddyPress.org

My apologies if I’m not following proper etiquette or using correct tech terminology. I’m a neophyte at all of this. I have a question and would love some feedback. I’m creating a buddypress site whereby members can create subprofiles (as I call it), but actually are group profiles. In the members section, it is easy to add one’s image, but not the same for the submember profiles. So basically, I as the member have an image of myself, but I’m setting up a subprofile for my dog, I have created the text data for that, but there is no image upload capability. I’ve searched the BP plugins, I have not found anything which gives me this capability. Any ideas or advice? Thanks so much.