1. Aaron Burden on Unsplash (flipped horizontally)
  2. Annie Spratt on Unsplash (rotated 90° clockwise)
  3. Kelly Sikkema on Unsplash (flipped horizontally)
  4. Sami Takarautio on Unsplash (flipped horizontally)
  5. Tony Litvyak on Unsplash 
  6. Elena Leya on Unsplash 
  7. Luke Hodde on Unsplash (flipped horizontally)
  8. Toa Heftiba on Unsplash (slightly rotated clockwise)
  9. Thor Alvis on Unsplash 
  10. Anne Drotleff on Unsplash 
  11. Nataliya Smirnova on Unsplash 
  12. Darran Shen on Unsplash (slightly rotated clockwise)
  13. Daniil Silantev on Unsplash 
  14. Katy Anne on Unsplash 
  15. karlee leclair on Unsplash (flipped horizontally)
  16. Atle Mo on Unsplash 
  17. Artiom Vallat on Unsplash 
  18. Denis Volkov on Unsplash