Conference ProceedingsAlternate Light Source (ALS) Photography: Ultraviolet (UV), Infrared Radiation (IR), Lights, and FiltersSession:Workshops2018Pauly, David G., New London NC; Vecellio, Mark, Beckley WV; Bennett, Dyer, Youngsville NC; Downs, Steven L., Fayetteville NC; Alford, David, Youngsville NCView the paper