The solution is to invest in one versatile, well-made custom suit that handles every formal occasion in your life
These work well with Sarahs general philosophy of finding a good balance between clothing that will look nice and is utilitarian for the purpose of visiting the parks (that means no heels or other clothing likely to slow her down or make her uncomfortable!) The dresses Sarah purchases are typically inexpensive (relative to dresses), which is mainly due to her knowing where to shop
In 1992, on the occasion of receiving an OBE, she arrived at Buckingham Palace knicker-less, a decision documented by a photographer in the palace courtyard
Facial tattoos are not permitted, but those elsewhere are allowed as long as they don't contain obscene, racist, sexual, or other offensive words or imagery
Or with steamed vegetables