Photo Gallery Table of Contents

It was suggested in OLTD 504 that we consider creating a table of contents for our ePortfolios in the form of a photo gallery with links to the pages corresponding to the various OLTD courses. I created one gallery of photos I took of snails but I wasn’t happy with how it looked in either of the partial or full thumbnail modes. I made a second gallery of the photos I had used in the titles of the courses taken so far and placed a corresponding button link below each. I haven’t decided which gallery I prefer and would appreciated any feedback my readers wish to contribute here. Thanks!