A Ready Lightbox ad can contain:
- A) just text with no image
- B) a video and images
- C) adult-oriented content
- D) a 3-D game
Explanation: Ready Lightbox ads are responsive ads available from a template in AdWords. Ready lightbox templates use existing brand assets — including videos, images, product feeds, and maps — to create rich brand experiences.
Read more here: https://support.google.com/adwordspolicy/answer/6135143?hl=en