I got a camera to help me take shots of the places I take my pochade box, so that I can better finish the piece when I get home. It’s rare that any one piece is 100% finished outside. I find a lot of the advice given for photography is similar to that I’ve received for painting en plein air.
A brief round up fo advice that applies to both:
#1 Don’t be lazy. (This applies to all art.)
#2 Chase the light.
#3 Look at lots of art/photos, good and bad, you can learn a lot just by looking.
#4 Make lots of art/ Take lots of photos. Throw away the bad. (Paint over)
#5 Be authentic. (don't hit me for using the buzz word)
#6 It’s all been done before except for your vision.
(Also Scott Bourne, a bignamephotodude is into the cult of stuff read this post.)
As an aside I added a tripod mount to my pochade making it even more bad ass than before. Now I don't need to rely on rocks to prop my pochade, now I simply need to lug in a tripod…