Portfolio considerations

Judging by the requirements of the potential clients I looked at, I feel that I need both a physical and digital portfolio of my work, and there needs to be a heavy presence of sequential artwork in those portfolios.

The sequential art can come from my final major project (a comic), but as for the rest I've so far selected the following images as I feel they show the best qualities of my work (lighting and expressiveness):

Obviously this is not enough, but it's a start. I feel like if I do them well enough I could add my promotional items to the portfolio, which could then be rounded out by work from my FMP.