Temple sketch in charcoal By: sathyapriya Category: My Sketching journeyTagged: charcoal, landscape charcoal sketches, Monochrome, Sengkang, Singapore, Sketch 2015, Study 2015, Temples January 30, 2015 Sketch of Puat Jit Buddhist Temple in Sengkang, Charcoal on paper, A4 size. I did this sketch for 5 days, 1 hour per day. The architectural details are a treat to sketch with charcoal, especially the roof and the lion sculptures.