Pictures:
http://rriderlausd.org/blog2/wp-content/uploads/2009/02/love.jpg

http://www.yvonnemunnik.com/galerie_upload/Sadness.jpg

src="http://upload.wikimedia.org/wikipedia/commons/a/a8/HamletSkullHCSealous.jpg"

http://static.guim.co.uk/sys-images/Guardian/Pix/pictures/2009/10/24/1256373679100/LSD-Art-Life-magazine-001.jpg

Book:
The Crying of Lot 49- Thomas Pynchon


Online Resource:
http://www.time.com/time/archive/