The actions depicted in the picture can be summarized as follows:

1. **Reading a Book**: Susie McKenna is comfortably reading a book by J.K. Rowling. The setting indicates a cozy atmosphere, suggesting she enjoys immersing herself in the story.

2. **Using a Computer**: Susie then transitions to a computer where she appears to be working on something, possibly related to the book or sharing her thoughts online.

3. **Posting Online**: Finally, she is shown publishing a post, possibly a review or a discussion about the book, indicating her engagement with a wider audience online.

These actions depict a progression from personal enjoyment of reading to sharing her thoughts with others through digital means.