How do you group or ungroup a picture copied froman internet site in microsoft word?
If you are working inside Office applications with grouped objects, you can simply right-click the grouped object and select ungroup.
If the picture is in a flattened format such as JPG, GIF, PNG, BMP, etc, then the layers have been permanently affixed into a single layer and must be edited in a quality image-editing program manually.
If the picture is layered in a PDF or a source file such as PSD, then Photoshop or another advanced image editing program is the answer to extracting the layers and changing them.