Tag is a keyword term assigned to your photo. This kind of metadata helps describe your photo and allows it to be found again by browsing or searching. Tags are chosen personally by photo's creator. You can add as many tags as you wish, one word terms separated by a comma.
1. Login to 500px.com and go to Organizer.
2. Hover over the photo that you wish to edit.
3. Click on Edit in the upper right hand corner of the thumbnail.
4. Here you can enter tags.
5. Once changes are made press Save.
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