{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/5e29a2ef7644ff6b3f984cff/5e29a3903b62fc6e5ea4e755?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Episode 21: Photography special: from Victorian pioneers to 2018 prize contenders","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/5e29a2ef7644ff6b3f984cff/69a7ee3d327b90538e8ec843c439ec43.jpg?height=200","description":"We meet the men and women behind three fascinating but very different exhibitions of lens-based art","author_name":"The Art Newspaper"}