Blunderbuss referances

Think its time i start work on the blunderbuss if i want to include it in the characters design. So here a little mood board of images to get me going on designs. Probably going to start some thumbnails then try block something out in 3d, and use some nice perspective renders to work on top in Photoshop.
Pretty rushed for time, struggling to stick to my time schedule already, Maskelyne and the weapon concept should be finished this week as i need to start designing concepts for the dragon in week 5.....
I'm way of from anywhere finishing the concepts so Ive got a lot of work to do tomorrow. Ill do my best for getting it done for Monday, while also juggling the other modules.