Art Museums/Galleries
http://www.mrpicassohead.com/index.html http://www.moma.org/destination/destination.html http://www.sheldonartgallery.org/ http://www.metmuseum.org/home.asp http://www.nga.gov/kids/ http://www.smithsonianeducation.org/students/explore_by_topic/everything_art.html http://www.googleartproject.com/ - (Explore Art Museums around the world) Culture Quest http://www.mylearning.org/my-culture-quest/interactive-intro/4-238/ Art Steps - 3D virtual Art exhibitions http://www.artsteps.com/
Artists
http://www.warhol.org/ http://www.mos.org/sln/Leonardo/LeoHomePage.html
Artopia
http://www.knowitall.org/artopia/index.html
Art Elements, Drawing, and Tools
http://www.unclefred.com/ https://sketch.io/sketchpad/ http://drawisland.com/
Optical Illusions
http://www.echalk.co.uk/amusements/OpticalIllusions/illusions.htm http://www.michaelbach.de/ot/ http://kids.niehs.nih.gov/illusion/illusions.htm http://www.colorcube.com/illusions/illusion.htm
Tessellations
http://www.tessellations.org/ http://www.shodor.org/interactivate/activities/tessellate/?version=1.5.0_13&browser=safari&vendor=Apple_Inc. http://mathforum.org/sum95/suzanne/whattess.html http://www.mathcats.com/explore/tessellationtown.html http://nlvm.usu.edu/en/nav/frames_asid_163_g_2_t_3.html?open=activities
Tangrams
http://www.abcya.com/tangrams.htm
Art Encyclopedia
http://www.artcyclopedia.com/index2.shtml?1104
Arty Factory
http://www.artyfactory.com/sitebody/art_lessons.html
Photo Editing
https://pixlr.com/