An amazing piece my friend! The way it is extremely reminiscent of those fighter jet profiles I saw all the time in Jane's(insert title here) and other books just makes it 20% awesom! Dash herself is well made as well and the information to the left is also a nice touch. The way the picture is set up is how it caught my eye, the old classic blueprint paper. Overall as said before, well made art. My only complaint is it looks a little bland, and more could have been added to it. For example, maybe show her residence, what element of Harmony she represents, signature moves such as the Sonic Rainboom, rivals she's had, the origins of how she got her cutie mark etc. I look forward to more artwork from you!
So, then the Front and Side view would match up w/each other perfectly if you were to use their center to put them on top of each other? Cause if you did what I hope you did, and made them the same height and everything, this could work for me.