Male01.svg - "[Man Silhouette](https://freesvg.org/1528398040)" by "OpenClipart" under CC0 License  
Male02.svg - "[Male pose silhouette](https://freesvg.org/male-pose-silhouette)" by OpenClipart under CC0 License  
Male03.svg - "[Bald man walking in a suit silhouette vector image](https://freesvg.org/bald-man-walking-in-a-suit-silhouette-vector-image)" by OpenClipart under CC0 License  
Male04.svg - "[Man silhouette vector clip art](https://freesvg.org/man-silhouette-vector-clip-art) by OpenClipart under CC0 License  
Male05.svg - "[Man, Walking, Confident](https://pixabay.com/vectors/man-walking-confident-silhouette-2759950/)" by Mohamed Hassan under Pixabay License  

CC0 Licence: https://creativecommons.org/public-domain/cc0/  
Pixabay License: https://pixabay.com/service/license-summary/  