try a web search using the terms also called wiggle pictures! (used by Cracker Jack) here are instructions how to do it AND very nice color automated examples http://www.adorama.com/alc/article/11780 Here is a pdf with a brief reference to the Mexican version and details of modern methods http://solutions.3m.com/3MContentRetrievalAPI/BlobServlet?lmd=1327347196000&assetId=1319219225441&assetType=MMM_Image&blobAttribute=ImageFile and software (free) so you can make it yourself on a PC http://lenticularimagecreator.com/ and a wikipedia article http://en.wikipedia.org/wiki/Lenticular_printing A fun topic to know about there will be lots of other hits too. Best wishes, Barbara, retired librarian -----Original Message----- From: [log in to unmask] <[log in to unmask]> To: MUSEUM-L <[log in to unmask]> Sent: Thu, Oct 4, 2012 9:38 pm Subject: [MUSEUM-L] triple pictures MUSes, I trying to find the name of a commercial folk art imaging technique. The ones I have seen are Mexican religious, but I assume they are produced by other cultures. Basically the object comprises a flat sheet (normally metal about 10 x 12 inches or thereabouts) that has an image reproduced on it. Attached to the front surface is a series of equally spaced (say 3/4 inch) vertical metal strips that stick out from the surface 3/4 inch. On each side of the strips is a section of a second (left side of the strips) and third (right side of strips) picture. So the object viewed straight on shows image #1, held at a 45 degree angle to the right shows image #2, and (obviously) held at a 45 degree angle to the left shows image #3. Since I don't know the name of this technique, I have been unable to Google it. Oh, yeah, right. I would appreciate knowing the 'official' name and a source or two to back it up. Thanks. Happy trails, David David Haynes [log in to unmask] San Antonio ========================================================= Important Subscriber Information: The Museum-L FAQ file is located at http://www.finalchapter.com/museum-l-faq/ . You may obtain detailed information about the listserv commands by sending a one line e-mail message to [log in to unmask] . The body of the message should read "help" (without the quotes). If you decide to leave Museum-L, please send a one line e-mail message to [log in to unmask] . The body of the message should read "Signoff Museum-L" (without the quotes). ========================================================= Important Subscriber Information: The Museum-L FAQ file is located at http://www.finalchapter.com/museum-l-faq/ . You may obtain detailed information about the listserv commands by sending a one line e-mail message to [log in to unmask] . The body of the message should read "help" (without the quotes). If you decide to leave Museum-L, please send a one line e-mail message to [log in to unmask] . The body of the message should read "Signoff Museum-L" (without the quotes).