Are pixabay images Legal?

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Tags

1. #images
2. #strict
3. #means
4. #purpose
5. #released
6. #videos
7. #giving
8. #regulations
9. #under
10. #almost
11. #attribution
12. #creative
13. #pixabay
14. #asking
15. #license
16. #commons
17. #without
18. #which
19. #permission
20. #however