How to write the preface to the photo collection of the late photographer?

The preface of the deceased photographer's photographic works can include introduction, work evaluation, etc.

1. Introduction: Introduce the photographer and his works, and briefly introduce his life and creative background. The purpose and significance of the preface of this anthology are introduced to provide readers with a reading framework.

2. Work evaluation: evaluate the photographer's work as a whole, including its theme, composition, color, light and shadow, etc. Through specific classic reading and analysis, this paper expounds the photographer's unique style and artistic characteristics. From a personal point of view, this paper describes the photographer's feelings and evaluation of the work, providing reference for readers.