All test images are Creative Commons Licensed

This document seeks to credit the original authors where possible

# Landscapes
sample_02_{large,medium,small}.jpg https://m.flickr.com/#/photos/cubagallery/14095127199/in/search_QM_q_IS_landscape_AND_w_IS_commons
sample_03_{large,medium,small}.jpg https://m.flickr.com/#/photos/cubagallery/15720949851/in/search_QM_q_IS_landscape_AND_w_IS_commons
sample_04_{large,medium,small}.jpg https://m.flickr.com/#/photos/cubagallery/14191645299/in/search_QM_q_IS_landscape_AND_w_IS_commons

# Faces

# Miscellaneous 
Sample_01_{large,medium,small}.jpg (Creative Commons) Source Unlisted