My original icons were bought from the same place, so they all have a similar style. I have a bunch of other icons that have been added though. I keep the original ones (Christ, Theotokos, Crucifixion, St. Luke, Baptism of Christ, and the Archangels) in my icon corner, and my other icons are spread throughout my room.
I've recently been debating about consolidating all my icons back to my icon corner... It won't be as neat and tidy, but I might like it better.