Want to be featured on 500px ISO? Every week, we’ll announce a new photo challenge theme. You’ll have until next Monday to submit your photo as an entry. You may already have an existing photo that fits the theme, or you can take this as a challenge to shoot and upload a new photo.

To skip to the new theme for next week, click here.

Last Week’s Holding Hands Contest Winners
Last week, we asked you to capture a popular subject: the connection between people holding hands—and we’ve received 200 entries. We were excited to see a variety of poses, subjects, and locations in the images you’ve tagged and entered on 500px. Thanks to everyone who entered and got creative! To view the rest of the photo submissions, you can visit the Holding Hands contest gallery.

Scroll down to check out 25 of the 500px team’s favorite images that portrayed the deep bond between people.

Awesome Subscription Giveaway Winner
Every week, we hold a random draw giveaway for all those who enter the contest. Anyone who enters will have the chance to win two months of free Awesome membership! This week’s lucky random winner is Leonardo Sales. Congrats, we’ve upgraded your account!

Next Week’s Theme: Selfie
It’s time to turn the lens on yourself. Show us your most striking self-portraits!

1. Shoot a photo that fits this theme. For this theme, you are required to submit a self-portrait, a photo you’ve taken of yourself.

2. Upload the image on 500px, or select a photo you’ve already uploaded to your 500px page.

3. Add the tag #500pxSelfie to your photo descriptions. To learn how to add tags to your photo, click here.

4. You’re done! Track all entries here.

Deadline is September 29th at 11:59PM PT. The theme is open to your interpretation, but the more creative the self-portrait, the better your photo’s chances are of getting selected. For inspiration, check out these collections:
45 Scenic Self-Portraits That Will Take You Places
29 Must-See Selfies
50 Creative Self-Portrait Ideas

Good luck, everyone! We’re excited to see this gallery fill up with your self-portraits.