This was one of the originals I drew up when I first thought of this project. Newcastle's nickname is the Magpies, due to their white and black color scheme. I love the look of the actual bird, so I was excited to make this logo. Their scheme really pops, so that was fun to play with.
Their kits are white and black striped, so i thought the best way to show this would be stripes like the Colts have. I threw silver into the scheme just because I couldn't decide on white or black, and the Panthers made that work so far.
Update - Swapped silver with white