Roger Duvoisin
(illustration from HI, MISTER ROBIN! by Alvin Tresselt ) You can see more of Roger Duvoisin's illustration at Kathleen Deady's Petunia Page.
(illustration from HI, MISTER ROBIN! by Alvin Tresselt ) You can see more of Roger Duvoisin's illustration at Kathleen Deady's Petunia Page.