In celebration of the 15th & 20th anniversary of the establishment of the Hong Kong Special Administrative Region, the Leisure and Cultural Services Department (LCSD) has invited Impresstra to create and produce a series of video promo for them. One of the celebrating activities is the International Military Tattoo. The show, which features the World-famous military bands from all over the world, lasted for 3 consecutive days in Hong Kong Coliseum in the summer of 2012 & 2017.