Difficult entryway

Hi! I've been trying to research but could use some feedback. I live in an apartment complex and when you open the front door there is a closet door right across from it, it's also very tight. Then take one step and to the right are stairs, to the left (end of the stairs is a window) I've read the window ( you should put a blind, but my cat loves that window lol). Could a mirror above the window or picture of nature work? I'm planning on putting a crystal from the overhang wall that I can reach over the stairs, and the wall going up with the stairs - I was going to put pictures. On the closet door across from the front door, I was thinking about getting a nature sticker... Would this work you think? I have a mixed color rug inside and a light brownish color welcome mat outside, and put a red wind chime by my door. Thanks for your guidance!