What anime show is visually beautiful?

Cerberus

K (or K Project if you prefer)
The animation is just gorgeous. The characters, the backgrounds, everything.
It's pretty new. The second season just finished a few months ago.

Erased/Boku Dake ga Inai Machi
It may not seem very visually beautiful at the start but it is later on and it will be worth watching for, it also has a really good storyline! It only has 12 episodes and it was first aired this year!

What's with you and them having to be new or still running...
A lot of old animes are frickin' awesome...why limit yourself like dis bro?
Fine...I guess I'll have to go with Black Butler

Ore Monogatari!! (the animation is very good) [pic]
It's not new but..
Chihayafuru(it's from the same animation studio as Ore Monogatari and the art is pretty)
Aoharu x Kikanjuu is good too

World Trigger. A new anime that was made not so long ago. It can be found on youtube but not translated. For now. The main heroine is Osamu Mikumo (Guy with glasses) Joins the trigger border (Border with trigger users) To help Chika Amatori (Girl). With the help of Yuma Kuga (Guy with white hair) They join border. The border fights neighbors. Neighbors and monsters that live next to earth. Neighbors can also be humanoids like Yuma. Black triggers are the strongest trigger and Yuma has one. During border the 3 of them meet Yuichi Jin (Bae guy with brown hair) Jin also has a black trigger and is stronger than Yuma. That's enough of spoilers.

corpse party >:3( its beautiful >:3) does it count?, i say the games r still running >:3

Love Live: School Idol Project.

The second season aired and finished last year. As far as I'm concerned, I found it visually beautiful, with the characters, specifically, but often the background and setting were, too. Also, I found the music accompaniment to be beautiful, too.

Oh, and there was a movie that came out last year, that is still quite hard to find on streaming sites, but it ties up the end of the series and continues from the end of the second season. It was very good.

Chihayafuru! That anime looks visually beautiful! And even the concept is beautiful but the series goes a bit slow...
And even clannad!

How new is "new?" I would say Death Parade is really nice, though while it isn't stunning per say, the visuals are gorgeous if you like the art style. It was made in 2015.
That would be my primary answer. If you ever get interested in older anime ("older" ish, as it was made in 2005) I would try Tsubasa Chronicle.

Shokugeki no Soma is fairly new :) Season 2 is coming out this Spring :D

Nagi no Asukara (beautiful art and background scenery)