Michael uplawski wrote: >> Hello, is there a tool/command/script anywhere that can >> overwrite with a single color (or make transparent) every pixel >> to the left, above, right, and below a certain other color? > > -) ImageMagick and their convert-tool OK, but how? -- underground experts united http://user.it.uu.se/~embe8573 https://dataswamp.org/~incal