How to properly attribute photos in blog posts.

I have been struggling to find a quick and easy way, or a perferred format for crediting images that I use in my blog posts. After some searching, I stumbled upon these guidelines from +Creative Commons:

Examples of attribution

Here is a photo. Following it are some examples of how people might attribute it.
8256206923 c77e85319e n.jpg

This is an ideal attribution

Because:
Title? “Creative Commons 10th Birthday Celebration San Francisco”
Author? “tvol” – linked to his profile page
Source? “Creative Commons 10th Birthday Celebration San Francisco” – linked to original Flickr page
License? “CC BY 2.0” – linked to license deed

This is a pretty good attribution

Photo by tvol / CC BY
Because:
Title? Title is not noted (it should be) but at least the source is linked.
Author? “tvol”
Source? “Photo” – linked to original Flickr page
License? “CC BY” – linked to license deed

This is an incorrect attribution

Photo: Creative Commons
Because:
Title? Title is not noted.
Author? Creative Commons is not the author of this photo.
Source? No link to original photo.
License? There is no mention of the license, much less a link to the license. “Creative Commons” is an organization.

Best practices for attribution by Creative Commons is licensed under CC BY 3.0