At sixty, Tagore took up drawing and painting; successful exhibitions of his many works—which made a debut appearance in Paris upon encouragement by artists he met in the south of France—were held throughout Europe. He was likely red-green colour blind, resulting in works that exhibited strange colour schemes and off-beat aesthetics. Tagore was influenced numerous styles, including scrimshaw by the Malanggan people of northern New Ireland, Papua New Guinea, Haida carvings from the Pacific Northwest region of North America, and woodcuts by the German Max Pechstein. His artist's eye for his handwriting were revealed in the simple artistic and rhythmic leitmotifs embellishing the scribbles, cross-outs, and word layouts of his manuscripts. Some of Tagore's lyrics corresponded in a synesthetic sense with particular paintings.