Thumbtack Portrait by Hugh Moore on May 11, 2012 TweetEmailSharebar TweetEmailA portrait made entirely from thumbtacks. From Eric Daigh. Topics art, image, officesupplies, portrait, thumbtack Email Still need a laugh? Sign up for our office humor newsletter and you’ll receive a monthly email of the best posts from the site. Sign up today and you’ll also get a free download of 50 Quotations on Laughter (also available on Amazon).