In article ,
says…
in a b+w image of a wedding, the rose petals (100’s) being strewn by the wedding party folks were red and white; how did he do this (without isolating each rose petal and masking the b+w conversion)?
steve
OK, let’s assume that the original is a color photograph. Use Select Color, then Invert Selection. At that point, a bit of clean up is likely needed for the Selection (Q for Quick Mask). Once the "inverted" Selection is perfect, one could use one of several techniques to convert the rest of the photograph to Grey Scale.
Hunt