Husqvarna Viking sewing machine presser foot by elisabethp, via Flickr
inside the Ferrari factory
Inside Abandoned Factory - Ottawa, Kansas by DrMarciana, via Flickr
Euro-Pro Shark Sewing Machine what it looks like on the inside. This is just terrible quality, what they dont show you on tv.
Inner Workings 4 by Dana Rothstein, via Dreamstime
Inside The Machine by Alex Abian (Also on flickr.com/alexabian), via Flickr
Inside the Machine by Karen Foley, via Dreamstime