{"type":"rich","version":"1.0","title":"Warm and Cool Colors in Nature","description":"Match natural objects to their corresponding warm and cool colors.","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1780949008580&hashid=6AKEmEa0K5","html":"<iframe src=\"https://arcade.padlet.com/embed/6AKEmEa0K5\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}