Using Art’s idea for a logo, i.e., an aperture diaphragm with “Aladdin Shrine” arced across the top and “Photography Club” arced across the bottom, I put together a version of this in Photoshop (after Googling some text path techniques). Here’s a version all in black.
Given that this was done in Photoshop, it’s easy to duplicate layers and modify them, and to then turn layers on and off to create variations of the logo. Here’s one with a blue diaphragm.
The text could also be made a different color, and even the individual blades of the diaphragm could be separate colors if we wanted to create a color spectrum effect.