The two and three column templates are great for displaying lots of posts that all have similar content. When using these templates, make sure that the titles, subtitles, and teasers of each post are similar lengths. Consistent use of images or videos is also important for these templates.
Use the Preview button in the bottom right hand corner of your screen to see how the term page will look to logged out visitors.
This post goes through examples of how to use the advanced classes library to display images, block quotes, and other content different. The example text is taken from Kafka’s Metamorphosis.
Photo galleries are recommended when images are the main content of your post. When you use the photo gallery post type, the images added to the post will automatically display in a gallery format.