Found this on Cobra Country. Tips for taking pics of your Cobra this coming year for the 2017 Calendar 
http://www.cobracountry.com/CobraPhotoTipsDipStix.pdf
http://cobracountry.com/images-B4afters/CobraPhotos-DunRite.html
http://www.cobracountry.com/CobraPhotoTipsDipStix.pdf
http://cobracountry.com/images-B4afters/CobraPhotos-DunRite.html