There all good ideas.

I could do that, but I still wouldn't know how to get enough information about the particular office interior design to write content for the blog and the image permissions.

the images they have must have been obtained from the company doing it, but the images aren't the real issue, how did they get the information about the interior design in order to write a blog about it?

Im currently building a blog on Wordpress, and I will be blogging about Office Interior Designs. When I look at my competition they have some great blog posts about office interior designs and I have no idea about how they get: a) The ideas to blog about, how do they find out about these office interior designs b) how they get the content for them, how do they know what to write about each one, do they need permission etc, c) if i am interested in doing a blog on the same office interior design as them, how can I get information )and permission from the company that done the office interior design) on the office interior design so i can blog about it and also how do i get the images and stuff. an example is http://www.officedesignblog.com/invensys-rail-office-concept/726/ I would like to cover this aswell, as i think my future readers would like to know about this. how did they get the images, and the information about the project so they could write a blog post about it? And how would I go about doing the same thing?