Snowflake cataract is typically present in a subcapsular region. It is a consequence of poor glycemic control in patients with diabetes. Reference: https://www.aao.org/image/diabeticsnowflake-cataract-2#:~:text=Diabetic%20cataract%2C%20or%20%E2%80%9Csnowflake%E2%80%9D,patients%20with%20uncontrolled%20diabetes%20mellitus. Image via: https://jmedicalcasereports.biomedcentral.com/articles/10.1186/s13256-017-1268-5