As winter approaches, the indoor natural light exposure time is short and the light is not sufficient, which is a test for the camera and lens, and even more so for the skills. This set of photos was created together with Master Mo. Thanks to the beautiful mannequin Meixuan. Her physical condition is excellent, plump but not fat, and her skin is as white as snow. She is very suitable for shooting indoors with natural light. At the same time, under the spotlight, she is equally beautiful. My cameras are Canon 50D, 28/1.8, and 24-70/2.8. When shooting natural light, I only use the 28MM. Even if the aperture is set to 2.2, 2.5, and the ISO is set to 800, it still feels difficult. The image quality of a small format camera is The limit, there is no way. Also, I ran into trouble in the post-production of this set of photos. Two LCD monitors of different brands and years resulted in different color temperatures. In the end, I had to make do with the camera. I hope this set of photos does not disgrace the mission.