Edit this image: in the areas marked with red circles (the belly area on "STANDING ON HIND LEGS" and "LYING DOWN" poses), change the current thin stripe of lighter fur to a rounded/oval PATCH instead — similar in shape to the white chest patch seen on "SITTING" and "BACK VIEW".
The patch should be located within the circled belly area, oval/rounded shape, moderate size. Outside the circled areas, keep the dark brindle coat as it currently is.
Remove the red circles themselves — they are only markers to indicate where to edit, not part of the final image.
Do not change anything else: poses, art style, bandana, ears, face, layout, and text remain the same.
