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Over the course of 1.5 years, I filled almost all 140 pages of the IKEA HISTORISK Sketchbook with portraits in pencil. These portraits are based on interviews with these people - while I was watching the interview on YouTube, I drew them which was quite a challenge. The more the person sat still, and the longer the interview was, the better the drawing became.
All portraits can be seen on my Facebook page: https://www.facebook.com/Friedenszeichnen/