1, you need to open the menu of Canon camera first, usually the menu button, with half-frame camera on the right side of LCD screen and full-frame camera on the left side of LCD screen.

2. There are many preset schemes and standards after opening. Some are suitable for portraits, and their parameters and settings are different.

3. If you feel uncomfortable with the preset scheme, you can adjust it yourself. There are four values in it, all of which can be changed.

4, after the modification, remember to bring a memory card, do all kinds of preparatory work, and test it to see if it is the effect you want.