投票が問題を引き起こしている

[Firepup650 (Firepup Sixfifty)]

That topic makes it look like image polls were at least somewhat officially supported for a while:

@Discourse

Polls can even include images! When including images in polls you may wish to adjust the image size to avoid overly large images.

[poll type=regular]
* ![image|690x458, 100%](upload://2u570X7kQiPJQaJD1Bd8MLDHDNB.jpeg)
* ![image|690x334, 100%](upload://35fmeFw8RMywSxIc4lbCb8UHPaT.jpg)
* ![image|690x499, 100%](upload://xSDkRwmuj1pNc2QXKzthfXRlwsX.jpg)
[/poll]

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[poll type=regular]
* Cat: a small domesticated carnivorous mammal with soft fur, a short snout, and retractile claws.
![image|690x458,25%](upload://2u570X7kQiPJQaJD1Bd8MLDHDNB.jpeg)
* Dog: a domesticated carnivorous mammal that typically has a long snout, an acute sense of smell, and a barking, howling, or whining voice.
![image|690x334,25%](upload://35fmeFw8RMywSxIc4lbCb8UHPaT.jpg)
* Fish: a limbless cold-blooded vertebrate animal with gills and fins and living wholly in water.
![image|690x499,25%](upload://xSDkRwmuj1pNc2QXKzthfXRlwsX.jpg)
[/poll]

• Cat: a small domesticated carnivorous mammal with soft fur, a short snout, and retractile claws.
  
  
• Dog: a domesticated carnivorous mammal that typically has a long snout, an acute sense of smell, and a barking, howling, or whining voice.
  
  
• Fish: a limbless cold-blooded vertebrate animal with gills and fins and living wholly in water.
  
  

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