Always let the picture do the talking! As a picture speaks a 1000 words.
Blog for the fun of it and show character. It is immaterial how many write about a particular subject, it is how you write the matters.
Avoid using SMS abbreviations in blog post and at least run the post through a spell-check in MS-Word before publishing. If the bloggers cannot take the time out to write proper English, why would the readers bother reading through that cryptic puzzle?