Which AI image details are most impacted by the text you type?

Prompt engineering is a machine learning and natural language processing (NLP) concept. In prompt engineering, the task description is contained in the input, e.g., in the form of a text, instead of being given implicitly. Effective text prompts must be delivered in a specific format. Unfortunately, text-based prompts need to be better documented, and generative systems and artists do not always share prompts. How to study the practices of text-based generative art?