One of the more stable RV manufacturers in the USA is Winnebago Industries. Some people remember the old Winnie's of the past. This illustration is of a current model that still has the "V" design element implemented in a more subtle manner than the originals of the 1970's.
Winnebago Force Motorhome
camp、motor、motorhome、recreation、vehicle、winnebago
營、發動機、房車、娛樂、車輛、Winnebago的
資料來源：openclipart ( https://openclipart.org/ )