Player twitches

Player twitches:

Dear Developers! During the game, my character twitches when she is floating on a boat, if I look around, otherwise not. When I look at a character from above from above, this does not happen. Correct this mistake, please, otherwise discomfort when looking at a nature view or exploring a territory. Thank you for your attention!

Screenshots are missing for a reason, it is impossible to capture the error.