If you want to see the pictures that a user posted on his Tumblr blog, you can scroll through his blog pages to view them all; however, this can be time-consuming, as Tumblr does not keep a user's pictures in one directory that you can look at. Instead, you can use the Tumblr archive feature to quickly view the photos someone has posted.
Type the URL for the Tumblr blog that has photos you want to see into your browser's address bar.
Type "/archive" immediately after the URL. Press "Enter." Your browser goes to that Tumblr blog's archive page, and the pictures are displayed as thumbnails.
Scroll through the archive. If you find a picture you want to look at, click on its thumbnail image to go to the Tumblr blog post where it is located.
Most Tumblr blogs have a link to the archive on their Tumblr page -- click that link to go to the archive.