Following our publication of aerial shots of Hong Kong's tiny "caged" apartments, we were reminded of another aerial shot photography project from Alejandro Cartagena.

In "Car Poolers", Cartagena took his camera to a bridge in suburban Mexico to catch shots of car poolers on their way to work. It's a fascinating glimpse into modern Mexico.

You can see the pictures in person at Kopeikin Gallery in LA where Cartagena is having a solo exhibition until April 6 2013.