{
  "license": "Pexels License",
  "license_url": "https://www.pexels.com/license/",
  "retrieved": "2026-10-30",
  "usage": "Free website/commercial use, attribution appreciated. Do not imply endorsement. All images are illustrative stock, not Robin or his workers, not evidence of completed cleaning. No before/after pair available; do not fake a result comparison.",
  "assets": [
    {
      "file": "hero-stairs.webp",
      "source": "https://www.pexels.com/photo/modern-staircase-in-house-under-sunlight-4916281/",
      "author": "Maria Orlova",
      "description": "Weiße Treppe hinter einem Rundbogen, mit Tageslicht; empfohlenes ruhiges Hero-Motiv."
    },
    {
      "file": "sun-stairs.webp",
      "source": "https://www.pexels.com/photo/stairs-in-sunlight-20540982/",
      "author": "Tito Zzzz",
      "description": "Warm getönte Fliesenstufen mit dunklem Geländer und markanten Sonnenschatten."
    },
    {
      "file": "stone-stairs.webp",
      "source": "https://www.pexels.com/photo/sunlight-on-concrete-stairs-22944809/",
      "author": "Luca Dross",
      "description": "Nahaufnahme strukturierter dunkler Stufen mit Sonnenstreifen."
    },
    {
      "file": "stairwell.webp",
      "source": "https://www.pexels.com/photo/staircase-inside-a-house-12666699/",
      "author": "Eleonora Font",
      "description": "Privates Wohnhaus mit Holzstufen und dunklem Metallgeländer; Symbolmotiv, kein Referenzobjekt."
    },
    {
      "file": "cleaning.webp",
      "source": "https://www.pexels.com/photo/person-cleaning-a-tiled-floor-6197106/",
      "author": "Tima Miroshnichenko",
      "description": "Schwarzweißaufnahme Wischmopp und Arbeitskleidung auf Fliesen; Symbolaufnahme."
    },
    {
      "file": "cleaner-stairs.webp",
      "source": "https://www.pexels.com/photo/man-cleaning-stairs-in-minimalist-architectural-space-37242568/",
      "author": "İdil Ceren Çelikler",
      "description": "Man vacuuming staircase in architectural interior. Real color photo, muted grey and brown."
    }
  ],
  "brand_logo": {
    "file": "treppenhelden-logo-final.png",
    "source": "Owner-supplied logo; requested subtitle correction with built-in image editing, 2026-10-30",
    "web_file": "treppenhelden-logo-web.webp"
  },
  "selected_video": {
    "source": "https://www.magnific.com/free-video/top-view-arabic-cleaning-man-wearing-gloves-cleaning-stairs-with-mop-inside-office-building_176001",
    "license": "Free, commercial use with visible attribution",
    "license_url": "https://www.magnific.com/ai/docs/licenses-attribution",
    "attribution": "Designed by Magnific",
    "status": "Included: owner downloaded and supplied 4K original. Encoded full-length 1080p and 720p H.264 web files and poster.",
    "file": "treppenhausreinigung.mp4",
    "original": "1115195_Arab_man_Cleaning_3840x2160.mp4",
    "author": "Magnific / Freepik"
  },
  "social_card": {
    "file": "social-card.jpg",
    "design": "Own HTML brand layout with operator logo and licensed cleaner-stairs.webp; illustrative stock, not team photo."
  }
}