How long should a "quality" blog post be? General advice seems to be that a 300 word post just won't cut it, but advice on the optimum length is vague. I appreciate that all posts are different but is there a rule of thumb, is 1000 words good and 1500 too long...or should they are all aim to be 2000 words?
Also with regards to pictures in blogs, can they just be taken from the web or are there sites that I should be using to source the pictures?
Thanks