Drawn, a few straight lines needed done in photoshop. Why is this an amazing scan? Actually I used a pretty grainy paper for these as I shouldn't have (and they say experience keeps you out of trouble) so these look quite worse than they usually should given my propensity for smooth inking.
broken lines! grrr! Only good thing about grainy paper is that it makes fast 0.1 pigment marker parallel feathering look like 0.5 or smaller. It breaks lines, but it creates a very pleasing shading texture. Shame that's about all it's good for in terms of inking. I should get myself some illustration paper.