That looks like a smallmouth.
I wish I had taken photos of the rock bass we killed the other day and smallmouth we let go to show side by side the differences.
I always cringe a little when we talk about killing fish out of fear that some folks will kill the wrong ones, especially smallmouth bass they are very similar to rock bass in appearance.
Rock bass photo here
https://www.winnipesaukee.com/forums...ight=rock+bass