Man and Machine By Edward Cervantes Posted December 5, 2012 8:20 pm Full size is 2100 × 1406 pixels Three Excavators Red Ribbon of Danger Hollering was necessary in order to coordinate man and machine. (Man and Machine. Edward Cervantes, Oakland Voices 2012.) Post a comment Cancel this replyYour email is never shared. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.