I think that from the perspective of someone playing guitar by the lake, it fits perfectly. The guitar is the main focus, the rest is supporting it - the guitar part is really good, so it all works well. I think one small thing you can add is some sort of deviation from the main pattern. The backbone of the track remains pretty much the same. Even just a 1-2 bars break (drumless, or with nothing but lead guitar) could be enough to re-ignite the spark after a few minutes of the song going on