All responses are opinion, and as such, [subject] to the viewers preferences. I really would like to see the other shots in verticle, as well as the horizontal side by side. BTW I am a huge fan of stairs, and have shot hundreds of them over the years. There are several sets of stairs where I'm at now, that I'm getting the urge to shoot. Your work looks pretty good, trust your instincts, and display what pleases you. Dont worry about what others think you should do.
Thank for the input - we should compare steps sometime