1. the character and atmosphere of a place.

   “the relaxed ambience of the lounge is popular with guests”

   and can include;

   atmosphere, air, aura, climate, mood, feel, feeling, vibrations, echo, character, quality,complexion, impression, flavour, look, tone, tenor, spirit, setting, milieu, background,backdrop, frame, element;

   to the environment, conditions, circumstances, situation, context;

   vicinity, locality, habitat; and even informal vibes

So how do you create ambience?

ambience does not come about by chance it comes about by design

ambience needs to be carefully designed by reflecting what you already have and what type of ambience you want to achieve.