My vote for this month :

1. 37
2. 61
3. 10

my other nominee's : 7 - 14 - 26 - 28 - 33  - 35 - 38 - 51 - 56 - 70 - 71 - 74. 
(so really it was a difficult choice...)

(Although there were some excellent shots, I eliminated the insects macro, flower close-ups,... which IMO didn't correspond well to the theme "Nature/Landscape"...

"In Life, as in Photography, things look much brighter, once you remove the lens cap"