Start with the real house
Exterior paint decisions get easier when the exact facade, roofline, stone, and landscaping are visible from the beginning.
Compare real paint brands on one photo
Keeping the same image and surface masking makes it much easier to judge subtle differences between whites, neutrals, darks, and accent colors.
See major surfaces together
Body color, trim, shutters, doors, garage doors, and accents usually need to be judged as one composition instead of isolated swatches.
Save and share the strongest options
Saved previews work well in family discussions, contractor presentations, client reviews, and any approval process where everyone needs the same reference point.