Question about forms not having icons

[AskipLudo]

Hello, so while using the API found out that 2 forms of darmanitan doesn't have any icons

https://pokeapi.co/api/v2/pokemon/10174/

and

https://pokeapi.co/api/v2/pokemon/10175/

Maybe it's because they doesn't exist in the game but in web page broken image are showing

[Naramsim]

Hi, what do you mean by:

in web page broken image are showing

?

[AskipLudo]

I wanted to say "aren't showing"