Rising giant(Me; Pen and ink)

A while back, my brother gave me a prompt along the lines of "one or more giants rising from a bottomless lake."
I made a pencil sketch while on the train two weeks ago and only inked it today, also while on the train.
I don't know why riding trains gets me in a drawing mood, but I have lots of rides for the next two years, so expect more frequent posts 😂