How to change the specified color in the picture to another color?

[Schmidt]

This is the case: When I copy data from MS-Word to RichTextBox, the color of the image contained in the data automatically changes. So I want to change the color of these pictures into the original color (or black).

You still sure, that going with RTF is the right choice for the Data-Format you want to
"put in storage" somewhere (I assume DB-Fields)?

Why not use HTML for that (since Word puts also HTML-format onto the Clipboard as well)?

There's quite good HTML-Editors out there, which you can use on e.g. a VB-Form,
to edit such copied HTML-content after retrieval.

Olaf