Well, it's a very compact design, that's for sure. Your guns look like Bethlehem Steel-inspired 14", maybe in twins? That can work. Your freeboard is wholly acceptable, just add the usual portholes to the hull. Your secondary armament is, however, too much for the estimated displacement. I'd remove, at least one gun, and rearrange the remainder. The foremast and bridge structure are a bit too heavy for your ship. The top platform above the MGFC is redundant, remove it. It doesn't add anything except unnecessary topweight!
Finally, I noticed how you had the 01-level deck extend past the aft funnel. This should not be necessary. What I'd do is deleting that and move my steam pinnaces down there, to the main-deck level. It'll improve stability overall.
Other than that, it's an interesting design. I wish you the best in further improving it!

To tell you the truth, BB1987, I never did such a thorough check. I only tried to comment on its feasibility. But, now, as you've pointed it out, I can see the resemblances. More the reason then to adequately redraw it to fit this particular design!