Rous·seau 
(r-sō), Henri Known as “Le Douanier.” 1844-1910.
(r-sō), Henri Known as “Le Douanier.” 1844-1910. French primitive painter of portraits, still lifes, city scenes, and metaphorical works, such as The Snake Charmer (1907).
- keep down
- keep end up
- keeper
- keep eyes open
- keep eyes peeled
- keep fingers crossed
- keep head
- keep/hold (one's) peace
- keeping
- keep/know (one's) place
- keep kosher
- keep nose clean
- keep nose to the grindstone
- keep off
- keep (one's) chin up
- keep one's chin up
- keep one's end up
- keep one's eyes open
- keep (one's) eyes open/peeled
- keep one's eyes peeled
- keep one's fingers crossed
- keep (one's) head
- keep one's head
- keep (one's) nose clean
- keep one's nose clean