This promotional photo was used during the time period of the "Rainy Jane" single and Davy's first and only album for Bell Records (Davy Jones) in 1971.
Below is a demo version of "Rainy Jane" which I sometimes prefer over the final released version. It should have been included on the CD release of the '71 Bell album last year. (I also think I heard this demo played over the house speakers during the pre-show on the 2012 tour.)
Monkees Farewell Tour
Dolenz sings Nesmith