Chalk pastel portait Uncategorized Chalk pastel portrait done from previous sketches of sitting and photographs. Luc 2, chalk pastel on newsprint, 24 x 18 in. Emilia Kallock 2015 Share this:Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Tumblr (Opens in new window)