Hello and welcome to Steemit. If you need help getting started let me know and I will try to help or point you to people that may be able to help. I see you are looking for other photographers. I know of two that are Professional Photographers, and I am sure there are more. First is @irvinesimages From Sedona, Arizona, he joined steemit toward the end of December, and has/had, (not sure which), a gallery and sold his photo's in tourist shops and other places. Lots of Grand Canyon images, and on a lot of his photos he tells the settings and is very willing to answer even stupid question from people like me complete noobs when it comes to professional photography. The other is @scottshots, he is from the Tahoe/Truckee area. Lots of Lake Tahoe pictures, mountain pictures, also lets people know what he did and how he got the shot. Those are two of the Professional Photographers, I am sure there are a lot lot more.