First, he spends 10 years learning to paint watercolours under the tutelage of Valene, who also becomes a resident of 11 Rue Simon-Crubellier.
First, he spends 10 years learning to paint watercolours. Each finished puzzle is treated to re-bind the paper with a special solution invented by Georges Morellet, another resident of 11 Rue Simon-Crubellier.