From time to time it’s instructive to do studies from the Old Masters. You don’t really know anything about a work of art until you’ve copied it.
Pieter Brughel the Elder painted The Parable of the Blind in tempera on canvas in 1568. The original hangs in The National Museum of Capodimonte in Naples (very pink – I’d love to go someday). My copy is 20″ x 28″, pastel on board.