How did you not know they were drawn by someone else? Where did you get them from? AVPGalaxy? You made it seem like these were YOUR designs without the slightest bit of credit to person who originally drew them.
The ironic thing is that if you had bothered to ask me if it was ok to manipulate the drawings and do what you did, I would have said go for it. Look at it from my point of view - its like someone is stealing your work, and artists don't take kindly to people who steal anothers work and then come across as though it was theirs to begin with.
Urban Predator - I want to you to know how serious this is so that you understand why I am upset. I hope you learn from this experience. Who know...maybe it will give you inspiration to draw your own completely new Bio designs...
Now to asnwer your question - how I drew them: I first took some reference pics and them sketched them out with a pencil. Then I began to refine the lines and correct any mistakes. Once I had the lines I wanted I took a mechanical pen and went over the lines to make them nice and dark. I wanted to come up with Bio designs that showed the side, front and an angled view because I could never find them.
No hard feelings Urban Pred...now grab a pencil and lets see what you can do!
PS - heres my Dev Art page if anyone is interested:
http://predatrhuntr.deviantart.com
