I agree.

but without info or questions, not much we can do.

are you in high school?

Yes, finishing up my senior year right now.

Not a Pro.

Not sure what your budget is, but you can still do some of these items and make this room your own.

1. Get boxes, label them "Donate" "Keep" and "Trash". Then start sorting.

2. Rearrange furniture

3. Pick out Bedding

4. Pick out an area rug

5. Pick out Paint

6. Put some of your favorite Posters back up on the walls

I’d start with taking everything off the walls. Then decide whether you want to use the bed as a “couch” or as a regular bed and look for a coverlet or comforter. The one you choose will help you to determine a wall color, pillows, curtains, etc. But don’t get ahead of yourself. Are you looking for advice on how to arrange furniture? Can you paint the walls? This will be a fun project for you to tackle, but we need more information to offer specific help.

I like your art deco dresser. that can stay! (but get all that stuff off of it and style it similar to this one)

Maybe hang a cute mirror above it.

not really sure what style you're in to, but start w/your bedding first, and work off of that. Right now it's really messy and looks like a younger kid lives there! If you want your room to look cute, you'll have to make your bed and keep things organized. otherwise, why bother?

here are some ideas. see if you like any. do you need a homework area? a desk? a place for hair or makeup?

not sure if you're a girly-girl, more of a nature girl, or more rock style.

if you like black, try something like this bedding, but pair it w/whites, silver or blush colors.

maybe do a black wall. paired w/your wood chest, it would look great! get a cool light, and bedding

I think you could get a few strings of LED fairy lights, and use those in certain spots

don't forget paint. and the ceiling. here they've done white walls, but picked a bold ceiling color

moroccan boho style

if keeping the posters and such, do it in an 'artful' way on the walls

get some shelving and frame them and display like this

lastly, organize. go through everything and purge what you don't need. if you don't have enough storage, look at Ikea for storage hack ideas.

paint your closet doors the same as the wall, or darker.

If you want it to look less like a high school space and more like a show home then clear off your dresser and walls; add a new round mirror over your dresser, make your bed, and add a few matching toss cushions for your bed.

You have great taste in music and especially for someone who is finishing high school right now. Bob Marley, Rolling Stones... amazing.

I would just bring in some nice plush bedding, a few velvet toss pillows, and add a nice lamp on night stand.

32 colors available.

https://www.amazon.com/MIULEE-Velvet-Decorative-Cushion-Bedroom/dp/B076LWHV2Z/ref=mp_s_a_1_3?dchild=1&keywords=velvet%2Bthrow%2Bpillows&pd_rd_r=03861731-523f-431e-9a25-0c73c88d60a7&pd_rd_w=GWcpw&pd_rd_wg=7Zm7S&pf_rd_p=5d249daa-c586-46f5-902e-027d01be0aff&pf_rd_r=SP0HVYQNJSGD03TBDMMS&qid=1606200556&sr=8-3&th=1&psc=1

And various sizes, too.

https://www.amazon.com/MIULEE-Velvet-Decorative-Cushion-Bedroom/dp/B076LWHV2Z/ref=mp_s_a_1_3?dchild=1&keywords=velvet%2Bthrow%2Bpillows&pd_rd_r=03861731-523f-431e-9a25-0c73c88d60a7&pd_rd_w=GWcpw&pd_rd_wg=7Zm7S&pf_rd_p=5d249daa-c586-46f5-902e-027d01be0aff&pf_rd_r=SP0HVYQNJSGD03TBDMMS&qid=1606200556&sr=8-3&th=1&psc=1

If you like any of the lamps, I can supply links. :)

Move your bed closer to your door and put the nightstand on the other side of bed. This will make it easier to make your bed.

Do you need a study space in this room?
Are you staying here after you graduate or heading out for college/work and a dorm or apartment?
Agree with move bed away from wall and taking everything down to start fresh with only your absolute favs.
Adding too many pillows or bed accessories makes the room more crowded, so be careful there. Pick out new bedding first before selecting wall color if you plan to paint the wallls.
Have fun with this!

So many great suggestions! For all your smaller photos, clippings, mementos, etc., think about using a cork board. Cork can be painted to go with your decor. And, depending on what style you’ve chosen, stenciling is an inexpensive alternative to wallpaper. Also consider getting frames for one or two of your favorite posters. They could be the inspiration for the room or the colors you use.

Are you male or female I know it is not a good question but IMO no way to help without some info and for sure some hint as to your style. I do agree remove everything from the walls and IMO from the room then begin by putting back what you NEED first. Build the biggest cork board you can handle that is where almost all the stuff from the walls can go.

Love Beth’s ideas. I vote this one!!

VERY cool dresser. I would definitely keep the world map and your tassel garlands. I think you can keep your band posters too, I would just hang them a bit more deliberately. Your itty bitty items on the wall could either still be kept on a bare wall, but all right in the same spot so they look more like a collage (I remember putting stuff like this on my mirror in my high school bedroom), or on some sort of bulletin board like others mentioned.

I'd drape some string lights around your headboard, and if you can paint, I love the idea of one almost black wall (I'm biased since my bedroom is painted black).