How do I combine PNG to PDF on Mac?

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Tags

1. #individually
2. #images
3. #click
4. #several
5. #holding
6. #preview
7. #highlighted
8. #mouse
9. #dropdown
10. #contextual
11. #cursor
12. #right
13. #select
14. #command
15. #files
16. #using
17. #clicking