You're selling the technology more than you are explaining its applications, which defeats the purpose of it being an informative article.
Also, any opinions you have about the technology should be saved for the conclusion and not included in the tag lines for the images.
Example: "I think it’s pretty significant to watch how much the 3D printing industry will be affecting the medical world."
You should just explain what's happening in the image and its possible applications. Nothing more.
Imho
This post was edited by piddywiffle on May 11 2012 09:48am