Left panel: Spatially resolved color magnitude diagram for KLAMA and its closest companion (components A/red and B/blue, respectively). Each filled circle corresponds to a pixel of the parent source, as detailed in the right panel. Right panel: F277W–F444W color map for sources A and B. The color scale highlights the gradient from KLAMA toward the companion. The spatial separation between the two sources is based on a SExtractor segmentation map. The boundaries are marked with solid red and blue lines for components A and B (respectively). The pixel size is that of the original NIRCam detector.