What are collodion baby photos? Collodion baby photos are a new shooting style that involves coating the baby\’s body with a special collodion-like material and then using the reflection and refraction effects of light to achieve a unique look. Shooting effect. The emergence of such photos has not only attracted the attention of many young parents, but has also been favored by many photography enthusiasts. There are many things you need to pay attention to when taking collodion baby photos, and they will be introduced in detail from several aspects below. How to prepare collodion for babies