I haven't seen much of the '70s Wonder Woman TV series. I've got the full series on DVD, so it's only a matter of time. From what I've seen of the show, though, I love Lynda Carter as Wonder Woman, both physically and personality-wise.
The Matt Smith drawing took several days, but this one I did in an afternoon. I'm still working from photo reference, but I think that's good practice, and I feel like I'm learning as I go. Let me know what you think.