Flag of the Brussels-Capital Region On 9 January 2015 the bill was approved by the Parliament of the Brussels-Capital Region, and the flag became official shortly after. The law provides for six different colour schemes of the flag, including two in black and white. The flag is expressly not defined in terms of heraldic terminology (a blazon). Instead, the originals of the designs of the flags and the norms for reproduction are kept by the Clerk (Greffe/Griffie) of the Parliament of the Brussels-Capital Region. The original flag's colours and emblem are used on the flag of the French Community Commission and the Flemish Community Commission,
Flag of Switzerland squares until 1889, when its dimensions were officially set. The civil and state ensign of Switzerland, used by Swiss ships, boats and non-governmental bodies, is rectangular in shape and has the more common proportions of 3:2. The Swiss flag is one of only two square sovereign-state flags, the other being the flag of Vatican City. The emblem of the Red Cross is the Swiss flag with switched colours. According to the 2017 flag law (SR 232.21), "The Swiss flag shows a Swiss cross on a square background". Special provisions are made for the naval ensign and for civil aircraft identification.