I recently broke free of the 9-5 grind and I'm hustling as a freelance videographer/photographer/designer/mow your lawn/make you coffee/fill in the blank. Anyway, I want to promote my best video work but most of it was done at a previous employer, a small firm in my hometown. I was the sole producer/shooter/editor for this company and I used my own gear to shoot it, although I don't know if that makes a difference. My question is whether I can post these videos/photos to social media and my online portfolio to promote my freelance business. I don't think my old employer would care since I left on good terms, but I really don't want any legal trouble. Any insights or experience with this would be much appreciated. Thanks!