( a. )
Corresponding with the original in respect to the position of lights and shades, instead of having the lights and shades reversed; as, a positive picture.
( a. )
Corresponding with the original in respect to the position of lights and shades, instead of having the lights and shades reversed; as, a positive picture.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012