File:Mike Gravel.jpgDescriptionMike Gravel.jpg English: Face shot of Mike Gravel Date 2007 Source Official blog (direct link) Author George Rebh Permission (Reusing this
File:Mike Gravel (2081069697).jpgdescribed at URL: https://www.flickr.com/photos/kyletaylor/2081069697/ operator: Flickr URL: https://live.staticflickr.com/2129/2081069697_6362d3162a_o.jpg
File:Mike Gravel (4361183833).jpgdescribed at URL: https://www.flickr.com/photos/gageskidmore/4361183833/ operator: Flickr URL: https://live.staticflickr.com/2714/4361183833_69b33d4053_o.jpg