Nexus 5 photo transfer to a MacBook using Android File Transfer

[AC Question]

I have a Nexus 5 (Android version 6.0) Phone and I am trying to transfer photos to my 2011 Macbook Pro (OSX 10.11) using Android file Transfer. I can connect the phone to the laptop using Android File Transfer, there is no issue here. The problem I have is that I can't seem to locate where all my photos are stored on my Nexus 5.... can anyone help?