Perspective and shading primarily, as well as the inclusion of the ’‘smudger’’, which is awesome for drawing.
But technicalities in the span of nearly four years were often intercept by the history of art through different cultures, so more often than not we found ourselves trying our hand at Inuit paint art and the reproduction of famous pieces by the famous seven. :/
It was interesting though that we got to try a lot of different mediums, even sculpting but it was primarily a drawing course, and I was always disappointed when I had to spend a week on some project that didn’t involve Lumograph pencils haha.