How to take pictures without turning on the flash?

Shanghai Jiao, if I remember correctly, is a children's photography studio. You said that you don't need a flash to shoot bright things, so you can install some hidden lights with softer luminous bodies indoors, so that the light during photography can achieve the effect of not using a flash. If your machine is equipped, if you have the ability to buy some glass decorative lights that can emit soft light, you can arrange a light source effect to achieve direct results.