You've got a really good channel here. The artwork theme is consistent throughout - so you carry your image in your thumbnails, your logo, etc. - and it sells. We know it's your channel just by the artwork, if you get what we mean? Also, you have regular and consistent upload times and schedules, which is great when building a fan-base! In addition to this, your content is edited to a moderately good standard and your intro to your video(s) is solid as well!
Stuff to work on? Maybe work on making the channel itself a bit more professional in its layout. Spruce up the description of your channel by adding more of an in-depth description and, of course, maybe add some of the hyperlinks to other social media pages you have into said description?
All in all, a really solid channel! Keep up the great work!