Will the photographer react when taking pictures?

It varies from person to person. You can't give a positive or negative conclusion directly.

For example, young photographers create photos of elderly women; For example, in the collective creative environment of many photographers; For example, in the general sense, same-sex shooting same-sex ... and so on, you can't answer directly.

Of course, everyone loves beauty. If you are taking pictures between the opposite sex, and it is taken in a relatively private environment, plus you need to brew emotions, expressions and other factors, it is normal to react.