Graphics, Illustration and Visual Communication Design Hocan Healthy Corporate Identity by Guangzhou Cheung Ying Design Co., Ltd. Hocan Healthy is a corporate identity created for a brand of hydrogen and oxygen health technology products. The logo reduces the hydrogen molecule to a simple circle. Positive and negative shapes show the change between water and hydrogen, and express the field of the brand. Technology blue is used as the main color, combined with three-dimensional modeling. The logo can move between two-dimensional and three-dimensional forms across different materials and processes while remaining recognizable. The visual system is built in vector format for printed and digital media.