For those with Yosemite and dark menu bar, I recommend 9% black (go to Desktop & Screen Saver > Solid Colors > Custom Color, and in Grey Scale Slider pick 9%).

It makes menu bar blend into desktop. Looks really cool to me: http://cl.ly/XVvE

A true classic:

http://cl.ly/image/0A3k3r0c110F

Here is my current :

https://www.kuvva.com/

I tend to use photos from http://unsplash.com/. I'm currently using this: http://unsplash.com/post/96933118659/download-by-tanvi-malik

My son: http://cl.ly/image/0w301c3T3t2Y

This Lewis Hamilton one

Nice one. This is mine › https://copy.com/oY1wZq7bBD1FGhfT.

(*Inspiration/Source: http://folklore.org/StoryView.py?project=Macintosh&story=Pirate_Flag.txt&characters=Susan%20Kare&sortOrder=Sort%20by%20Date)

I'm using one of these at the moment.

Currently using this picture of the Andes I took from the plane:

https://www.dropbox.com/s/gqdaxx52d0qe6n1/P1140277.jpg

Hard to find good retina shots, so I use my own.

Current one

Mine's a majestic deer

It's a bit messy.

The Electromagnetic Spectrum Westinghouse Labs × Metapattern

Each ray is an order of magnitude in wavelength, from kilometers to nanometers. It's a reminder of how narrow the visible world is relative to the total field of reality.

Current:

Here's mine: #000000

I tend to go through The Fox Is Black's Desktop Wallpaper Project. Some real gems there.

I had the tendency to auto switch between about 80 different wallpapers, but now I just use this one: http://i.imgur.com/vRPQlOJ.jpg

Look at that subtle colouring. The tasteful thickness.

Oh my God. It even has a watermark.

I normally use more than one for different monitors but this is one of my currents. Leyendecker

This is currently the one I am using. I took it myself at Lake Tahoe!

Mine:

Derp, Sonic

Sword & Sworcery :) http://i.kinja-img.com/gawker-media/image/upload/17jtr89b6khj1png.jpg

Currently I'm using a pic of my neighbourhood. Brixton in London. It has a bad reputation so this reminds me how awesome it can be, sometimes.

I got Stevie G on my wallpaper.

http://p1.pichost.me/i/26/1494448.jpg

black cats forever

Im using this - http://i.imgur.com/KRzPIKz.jpg - combination of my favortie ampersands as well as the one from my own typeface (the center one)

http://natalietimmons.com/wp-content/uploads/2012/09/Youll-Wish-you-started-today.jpg

Behance's Wallpaper app. Bloody amazing!

I'm using one of my own photos right now.

Using a lot of interfaceLIFT Wallpapers, they're great. Here's my current one http://interfacelift.com/wallpaper/D62a4783/03611_desertdark_2560x1440.jpg

I use https://www.desktoppr.co/ to find new wallpapers. I sync them to my dropbox and let my operating system rotate between all of them.

One of my favourites atm: http://cloud.vel.lu/image/1G2M0r1W2v2c

The one i am currently using, cant remember where i found it. http://imgur.com/WjStfcO

This one is really a wicked one for me i switch between this and some random pine forests. :D

http://imgur.com/1SN2BFH

I have a folder of images that I tile, and have set to change every 15 minutes.

https://www.dropbox.com/sh/iwfl38dpkzk6m4v/AADfbk8pD6X5a5TIsZhVwoDSa?dl=0#/

Here is my current https://copy.com/n6J1nanqqeccFpLW an nice CC photo woth my logo on top.

This one by Imperial Boy

My current wallpaper is a photo I took of the Ryōan-ji zen garden in Kyoto, Japan on a trip there earlier this year. You're all welcome to use it as your desktop too if want (personal use only):

https://www.dropbox.com/s/lih9h4es88ij1g1/DSCF4555.jpg

I use a familiar pattern.

I keep coming back to the Firewatch walls:

http://blog.camposanto.com/post/79908513045/official-wallpapers-of-the-firewatch-key-art-by

Just love that illustration.

Using this MVC2 (Or CVS2? Can't remember now) wallpaper as my main one:

And this DoDonPachi "cleaned up" screenshot for my second screen:

I like the second one because the (accidental) yellow bar only takes up the same space as the menubar, making it stand out more.

"Fail f**n often" from http://www.goodfuckingdesignadvice.com/features/wallpaper/

The poem "Sensation" by Arthur Rimbaud, in his handwriting, with a white background.

http://2.bp.blogspot.com/_aHfwOmjjNvk/S-qrZ90eUzI/AAAAAAAAIcI/7hXrNe0BeO4/s1600/rimbaud-sensation.jpg

My wife, after our wedding, and our favorite band, Frontier Ruckus!

For my laptop:

https://www.dropbox.com/s/1i709hx5a3gpl6o/Cloud%20Storage.png?dl=0

And my desktop: https://www.dropbox.com/s/9dogyeu8hpxaowh/Alan%20Earth.png?dl=0

A bunch of drawings from one of my favorite illustrators, Matthew The Horse

I regularly go around http://wallbase.cc/ (which seems to be down at the moment) to grab a couple every month or two.

I work with several screens (iPad on one side, MBPro with a 21'' LG screen on the other, and my Nexus 4) so I usually change it on all of them based on a single theme. Right now I'm sporting motorcycles on all my screens.

I also like having different backgrounds for each MacOSX virtual desktop (I keep 3 per screen), so I can easily tell them apart.

Usually I rotate pictures that I took. My current wallpaper -> http://ryansrich.com/assets/img/about_img_two.png . This one has been saved for web but I have a super high res one.

Recently switched to this.

I'm using this bad boy across my two monitors.

A favorite of mine: http://jmp.sh/zJ6fgQc

I get everything from InterfaceLift. I have a whole folder full, about 1.7gigs of landscapey goodness.

Big cat: http://f.cl.ly/items/3Z102Q2c0N3r1F160t0l/Tiger.jpg

Running dual screens, so here is my current setup -

On the Macbook Pro - https://dl.dropboxusercontent.com/u/9320485/guardians_of_the_galaxy_movie-wide.jpg

On the main display - https://dl.dropboxusercontent.com/u/9320485/guardians_of_the_galaxy_wallpaper3.jpg

(I'm a bit of a Marvel nerd. Recently switched to this about two months ago from some badass X-Men art.)

I get all my wallpapers from http://fiftyfootshadows.net/. John Carey is a great photographer and releases a lot of his photos as wallpapers.

no wall paper, just solid dark gray background on the mac and iphone.

Wim Crouwel Posters: http://www.pinterest.com/cdsimplicity/wim-crouwel/

Here is mine, awesome colors:

download

http://cl.ly/image/2n363R3F3V0X

I have a bunch of beautiful nature and city photos and it changes everyday randomly. I like turning my imac on in the morning to see the new photo appear.

When I find a beautiful one, I dump it in the folder so I know it will appear some day.

I'm weird and just like an image centered in white. Usually grab an image from here: http://greyhandgang.com/

This is my current one. You can download it here.

I'm currently using this: http://cl.ly/image/3E3w1p101w1n I love the future.

Here is mine

I'm using Billy Mawhinney's Polygon Calendar

http://www.bilmaw.com/polygon-calendar/

I have a huge collection from all those free high quality photo sites like unsplash, etc. I put them all in a folder and have it rotate images every 30 mins. Good way to see what you have and they are generally really good wallpapers.

This is what it's on when I posted. space 1space 2

I recommend this guy. Nice wallpapers. http://fiftyfootshadows.net/