Compared to Bath, Bristol, the 2nd largest city and the biggest port of South England, is so empty! Though Bristol is only 15 minutes' train away from Bath.
Sightseeing bus? Not available in winter days... Ferry? No in winter days... "To Let" can be seen every where. Only one thing is plenty: seagulls.
Luck we still had a great time there: View the city from the top of the hill park; Walked from one church to another: some are brilliant beautiful while some are half destroyed during WWII.