The patterns and textures in this room are very catchy for the eye. I love the oversized art above the bed. There's faints hints of clutter than only comes from a well-lived in room. I love spaces like this, just a bit kitschy.
Gallery wall art (and pink chairs). OK I want this in my house right now! I love the randomness of the pictures, the variety of colors and of course who could say no to hot pink chairs! Absolutely my style!
Instead of fresh flowers, consider adding the homey look of cotton stems to your fall setup. Place 5 to 7 long stems in a large urn-shaped container to create a display that will last long after fresh flowers have faded.