Here are some additional photos of my apartment.

A+++ Now it's time for some art!

I like your place. You did really good start.

Spot on

I would hang on some neutral/natural curtains, some pillows on sofa and wall art.

Wall art can be anything, natural materials, found objects, DIY abstract paintings, photography. And that's all you need, you've done a great job!

I love your clean, minimalist lines. Perhaps one or two pieces of simple art and you're done.

This is your college apartment????

You are a student. Patronize the artists among your student body! Go to art shows on your campus and buy the work of your peers. Or, Commission work from them. Help them help YOU to make your beautiful space even more beautiful!

Nice job!

And great suggestion ptreckel

... fire extinguisher ...

Beautiful job. All you need is art!

Wow, impressive. Especially like the bedside tables.
Take your time on the art. Go to some local galleries and start to get a sense of what you like ... even if you can't afford it. When my husband and I were just starting out, we'd go to gallery shows, enjoy the free wine and cheese and learn about art. It's cheap entertainment at that point in your life.
We chatted with a local gallery owner last night. He has clients that live in modest homes but have fantastic art collections that they have built over time. In some cases, their paintings are worth more than their homes! So since you're starting out, don't waste your money on wall-fillers. Choose your art as carefully as you have proceeded with your furniture. From the look of things, you have a great eye for design. It will be a fun journey.
All the best!

Thanks for all the responses! I have a little bit more art to hang, but I'm waiting for some frames in the mail. I like the suggestions for art over my headboard and behind my couch. Also, I know I need to get some pillows for my couch as well, but haven't been able to get out to TJ Maxx yet lol. And the fire extinguisher is there because there is a kitchen to the left of my dining space, not too much I can do about that. But yes I am a senior college student. I attend Wilkes University in NE Pennsylvania, and I'm a nursing major here.

Great apartment! The only thing I would change are the two lamps on either side of the television. It looks a little cramped in that space.

U excelled! I love it! U have talent! Now, study hard! What is your major?

I'm actually a nursing major. Nothing to do with home design, but it's something I really enjoy, and I also took up the task of building a lot of my own furniture for this apartment which has helped me appreciate the space even more. I'm very excited for when I have a home of my own. I feel like I'll be even more ambitious and want to build some more furniture pieces.

There's always a job for a nurse, but don't give up on furniture building! You have a knack. Try drop cloth curtains - easy and cheap. Center your art 5' above the floor or 5" above furniture pieces and always close the toilet lid for photos!

Good job, bro. Now get some art up on the walls, and you're good to go. You've got the knack.

Great job Josh!

Ikea has some nice simple curtain panels that are reasonably priced....

Really impressed with your space!

Looks good! I would add a lava lamp.

You might even create your own art for your walls.... You have a very good eye and ability to work with your hands. Art can serve as a wonderful counterpoint to your chosen career. Having something tangible as a consequence of one's efforts is rewarding! Have fun and study hard!

Great job! Agree that you need some art ... even inexpensive framed prints/ posters that you can change out periodically.

Please please please do NOT buy art from big box stores!

ONLY buy art from a place where the artist's name is listed.

Get art from places that benefit the artists themselves (so not a mass produced place like homegoods or any big store) the following sites have work from real artists but with affordable options. You probably can find real art by real artists for less than you would get from those mass produced factory art places like pier 1.

It doesn't have to be the original painting. Many artists sell prints of their own work for crazy reasonable prices.

Don't be intimidated. You can get nice work from an artist for under 100, 200, 300, etc. Sometimes it's more, but these sites all tend to have affordable options.

And you can often search by price, color, or theme. Loved your trip to Switzerland? You can find paintings of the alps. Avid bird watcher? Find photos or prints or your favorite woodpecker. Love the serene ocean? Tons of seascapes out there.

Bad impersonal factory art can cost the same as real art from the artists themselves, so why not spend your money on real meaningful art?

try:

etsy https://www.etsy.com 

20x200 https://20x200.com 

Saatchi https://www.saatchiart.com 

society6 https://society6.com

red bubble https://www.redbubble.com 

risdworks http://risdworks.com

scad art sales http://www.scadartsales.com

inaluxe https://www.inaluxe.com

eyestorm http://www.eyestorm.com 

lumas https://www.lumas.com 

pure photo http://www.purephoto.com

these fine walls http://www.thesefinewalls.com 

captured 52 http://www.captured52.com 

artfully walls https://www.artfullywalls.com

tappan collective https://www.tappancollective.com 

mammoth and co https://mammoth.co

citizen atelier https://www.citizenatelier.com 

minted https://www.minted.com/art?it_category=n_fineart&it_id=L2fineart 

McGee and co https://www.mcgeeandco.com/collections/artwork 

little paper planes http://www.littlepaperplanes.com 

sugarlift (curator works with you) https://www.sugarlift.com

Ugallery https://m.ugallery.com 

serena and lily http://www.serenaandlily.com/art/ 

Twyla https://www.twyla.com

And specifically for kids rooms: https://www.boomboomprints.com 

Some larger chains like West Elm do partnerships with artists or companies like Minted to sell work by real artists.

Also Wayfair and Houzz sell both factory and real art. Just make sure to check the listing and make sure it says "by Jane Smith" or whatever the artist's name is. Skip the art that is not attributed to an actual individual artist.

Congratulations on a job well done! Good luck with your career in nursing as well!

Your apartment looks fabulous! The only thing I see that I would tweak is lowering your graphic art. It is too high on the walls. You certainly have a knack for design and your built furniture is fantastic! Congratulations on a job well done!

At what height do you suggest hanging art?

The center of your art should be 60-64" off the floor.

I was just eyeballing everything, and everything is at 5'6" or 5'7" so 66 or 67 inches. A little high, but for now I will probably keep it as is. For future art hanging endeavors I will definitely keep that tip in mind though!