Peripheral video presence detection

A method comprising:

• receiving, by a first computing device and from a second computing device, an image captured by the second computing device, wherein the image comprises information indicating a wireless signal detected at a time associated with the second computing device capturing the image;
• determining, by the first computing device and based on the information indicating the wireless signal, an association of the image and a wireless device that sent the wireless signal;
• determining, based on the image, that the wireless device is outside a field of view of the second computing device;
• receiving, by the first computing device, from the second computing device, and after the determining that the wireless device is outside the field of view, a second image:
• receiving, by the first computing device and from the wireless device, a request for one or more images;
• and
• sending, by the first computing device, based on the request and on the determined association, and via an external network, the image, the second image, and the information to the wireless device.