These images, captured by Landsat 5 and 8, and Copernicus Sentinel-2 satellites, showcase the Hong Kong-Zhuhai-Macau main Bridge. In this comparison using false-colour imagery from Landsat 5 and 8 satellites, the bridge is seen connecting artificial islands, which are also linked by a submarine tunnel visible at the centre of the image. The construction is highlighted in Sentinel-2 images, which use bands in visible and false colour, though clouds in the image are notable. This 55-kilometre-long bridge includes a 6-kilometre submarine tunnel and three artificial islands, linking Hong Kong, Zhuhai, and Macau.

• Image 1: Product: Geo Tiff format, Satellite/Sensor: Landsat 8 OLI, Resolution: 30 metre, Coverage: 180 x 180 km, Acqusition Date: 12 Feb 2018, Band Combination used to create this image: 5, 4, 2 (RGB) False colour bands
• Image 2: Product: Geo Tiff format, Satellite/Sensor: Landsat 8 OLI, Resolution: 30 metre, Coverage: 180 x 180 km, Acqusition Date: 03 Feb 2009, Band Combination used to create this image: 4,3,1 (RGB) False colour bands
• Image 3: Product: Geo Tiff format, Satellite/Sensor: Sentinel-2 (Optical), Resolution: 10 metre, Acqusition Date: 30 May 2018, Band Combination used to create this image: 4, 3, 2 (RGB) Visible colour bands
• Image 4: Product: Geo Tiff format, Satellite/Sensor: Sentinel-2 (Optical), Resolution: 10 metre, Acqusition Date: 30 May 2018, Band Combination used to create this image: 8,4,3 (RGB) False colour bands