Ask a photographer, or a PS master, how to take a particularly clean and bright photo?

Let me tell LZ this, if you don't shoot the first picture indiscriminately, but take it seriously. Then your problem can't be solved in one or two sentences. These two photos you sent represent the average level of small clothing companies and self-employed households at present.

You're not like them. For example, it's like

They've only been cooks for a year. You're an apprentice who can't prepare food yet.

Although it's not very strong, the dishes you two cook can't be solved with more salt and less salt.

Here are only a few things you should pay attention to. From simple to difficult.

Look at what you said about AV and ISO. The most basic principle of photography has failed.

I know the distortion of the lens, but I haven't learned to use it.

May not know the basic knowledge of photography, advertising and portrait photography (such as workflow, white balance control, lighting control, scene selection, composition and subtraction).

I won't run out, and I can't say a word or two.

Late stage and early stage together constitute photography. Even in the film age, photography was never an isolated profession in the early stage.

According to the single blend of the first photo

The scenery and composition directly determine the feeling: amateur? Still professional. Although talking about scenery in photo photography is a bit nonsense, based on the aesthetic needs of the public, I still suggest you learn about scenery.

Using light with such a subjective focal length and such a large light is not suitable for white balance, let alone nature, which destroys the original atmosphere of the whole room. Look carefully, isn't this a picture of a person standing in front of a big light bulb?

Overall process, later stage. I won't say much about this. Let's do more experiments and establish our own efficient workflow. I won't discuss your photos until it's late. It's not documentary photography, it's something unfinished in the later period.

What I said is more realistic. Please forgive me if I have offended you. Please correct me if I speak badly. Your equipment is completely fine.