PBS
Pbs: Murals (A Lesson Plan About Local History, Culture, and Events)
A lesson for exploring the history of mural art and the visual symbolism portrayed in murals, with instructions for leading students through the design and creation of a mural that reflects or symbolizes local history, culture, and events.
The National Gallery (UK)
National Gallery, London: Festival of Light
Follow this museum trail and discover through seven paintings how different cultures have used light as a form of symbolism in their work.