Sunholo company illustrations, version 2.
Service studies: white-paper landscape PNG for documents and slides. WebP: websites.
Use for Sunholo company material; keep proportions and original colours.
Seven illustrations: four service studies and three protocol spot illustrations. PNG originals are 1536 x 1024; protocol WebP files are 540 x 360 for compact display. Preserve landscape proportions. Protocol studies are illustrations, not official protocol logos.
Service study art direction: website/design/SERVICE_ART_DIRECTION.md.
