And yet more novel artwork

This is the second draft of the art for the cover of the novel Earthkiller. (No relationship to the movie.)

Hard Drives

Relevant to my interests, the costs of hard drives. The takeaways are that 4TB drives are the cost/gigabyte leader (which, now that I look at my computer, explains why I have all 4TB drives), and the downward price of hard drives is flattening.