My post on SEO for photos included a tip on adding your photos to Google’s image labeler. Here’s how to do it.

1. Log into your Google Webmaster Tools, the free application that gives you a glimpse into how Google sees your site.
2. Select “Tools” from the left navigation.
3. Mark the checkbox next to “Enable enhanced image search” and hit OK

Your pictures are now available for tagging through the Google Image Labeler, which gives you a better chance for them to show up in search results.

Google Webmaster Tools includes an image option under “tools”

Select the “Enable enhanced image search” checkbox.