Is it difficult to learn photography? Are there any photography training classes?

You can study systematically, and it won't be difficult as long as you work hard.

The word Photography comes from the Greek characters Ω Ω Phos (light) and Ω Ω η graphics (painting and sketch) or Ω η η graphics (painting and sketch). It refers to the process of recording images with some special equipment. Generally, we take pictures with mechanical cameras or digital cameras. Sometimes photography is also called photography, that is, the process of exposing the photosensitive medium by using the light reflected by the object.