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![( - CCDB-30387 A08) @12 [ ] CreativeCommons - Attribution (2018) Laurence Packer York University](http://v3.boldsystems.org/pics/_w300/BOTWC/A08%2B1547150368.jpg "( - CCDB-30387 A08) {} [ ] CreativeCommons - Attribution (2018)")
![( - CHL-0075) @12 [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2010) Cory S. Sheffield York University](http://v3.boldsystems.org/pics/_w300/OTBEE/CHL-0075%2B1263251764.jpg "( - CHL-0075) {} [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2010)")
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![( - CCDB-15260-G02) @12 [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2012) Packer Collection York University York University](http://v3.boldsystems.org/pics/_w300/BOTWA/CCDB-15260-G02%2B1330418620.jpg "( - CCDB-15260-G02) {} [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2012)")
