Media Player - Play Media - Display Image On Echo

1

Hi, I am trying to use the Media Player: Play Media service to display an image on my Echo Dot. This used to work doing something like this:

service: media_player.play_media
data:
  media_content_type: image
  media_content_id: https://i.imgur.com/X.png
target:
  entity_id: media_player.bedroom_echo

However this no longer works. Can anyone help with this … or any other way of achieving this?

thanks