Hi @Miguel1763
Your apartment is very cute! I would do a few things to bring it more charm and warmth. I would add some artwork to the living walls. Maybe a potted plant or something to make it seem warmer.
I do think a larger TV is a good investment.
In the bedrooms I would upgrade the pillows. Nice big fluffy pillows on beds make a room feel warmer. I would also put frames/platforms under the beds to make them taller.
In the one bedroom I would put a valance on the window. I see it has blinds, put a valance would give it a warm touch to the room.
When I think of visiting Mexico I think of the vibrant colors that you see in the markets. I would put touches of those in your home. Some art work from local artists would be a wonderful addition.
You don't need to spend a lot of money, just make the place feel more like a little "getaway".
I like to visit places where I feel I am experiencing the area that surrounds me.
Best of luck with your bookings!
Melanie