This workflow is still completely fine and works well, but I have created a far more comprehensive one with hours of text notes included to describe how the workflow components work in simpler terms, as well as having more nodes to use if needed.
You can find it on my page here - https://civarchive.com/models/2298310/t2i-and-i2i-complete-all-in-one-workflow-with-beginner-text-details-by-touchyfeely -if you would rather have an easier-to-understand workflow with options for LoRAS, Face Tuning, Etc.

This is a basic, simple workflow for beginners that contains notes about each node and where they connect. I made this when I was learning to use ComfyUI, so I did not have to look up what I needed every time, and because most workflows can be confusing for beginners.

This is not likely to be helpful to many people, but just in case - here it is. There are no specific checkpoints, models, vae's, etc., needed.

Note - This is a basic workflow, and there is no filter or built-in ability to limit the content that can be created with it. I am not responsible for the content created with this workflow, models used, or anything relating to the end user's experience.