@Shelby135 Your guest room looks nice, I like your sense of decor. But there is no reason to have all those redundant photos of the bed, that all show basically the same thing.
Take a few photos of the room from different sides of the room, and one standing back further, so guests can see the layout of the room. Is there a closet? Show that desk and chair fully, not just the bottom half of it.
Take a living room photo that shows the living room, not just a plant stand and a plant.
If guests are allowed to use the kitchen, which you say they are, you need photos of the kitchen.
The shared exterior space photo shows nothing but a corner of the porch looking out towards the street. Do you have outdoor seating? A backyard?
You could describe the space a bit more, too. What is the layout of the house? Is the guest bedroom upstairs?
As a home share host myself, I think it's also good to say something about your schedule, so guests know what to expect. Do you work from home and are around most of the day, or do you go off to work?
You might also think about marketing towards the type of guest who'll be a good fit for your place and for you to share your home with. Do you prefer busy guests who are out and about a lot? Do you have good reliable Wifi for those who work from home online? Will you be bothered by a guest who stays in their room all day gaming or lying around on your living room couch watching TV?
Saying a bit about yourself and your interests can help attract guests you'll be compatible with. What do you do when you're home? Do you like to cook? Work in the yard and garden? Peruse home decor magazines? Practice yoga?
As far as getting more bookings, I don't know the demand or market in your area. It took me awhile to start getting bookings, and they weren't steady to begin with, but as I got more reviews, they started to roll in with far more frequency. With a home share, it's actually more important to get guests who are easy to get along with and clean up after themselves in shared spaces, than to have a steady stream of guests who might not be suited to your lifestyle or sharing a home. Quality over quantity. That's my preference, anyway. ( I've never used IB either- I would never feel comfortable letting guests book without communicating with them first, and reading any past reviews they might have).