1. Gallery of images: http://www.acegallery.net/artistmenu.php?pageNum_ACE=6&totalRows_ACE=102&Artist=1
2. Art21 Website: http://www.pbs.org/art21/artists/tim-hawkinson
3. Another Gallery: http://www.pacegallery.com/artists/175/tim-hawkinson
4. Buy some Tim Hawkinson srt: https://artsy.net/artwork/tim-hawkinson-untitled
5. https://www.blumandpoe.com/artists/tim-hawkinson#works