Unable to send REST request to Laravel API with Image upload

Hello,

I would like to know if anyone can see an error as I cannot manage to upload my image using this REST Client.

The bearer token is fine but the siteimage is causing problem.

Eacht ime I get the error: {"siteimage":["The siteimage must be an image.","The siteimage must be a file of type: jpeg, png, jpg."]}

I have also built the request with Content-Type: image/jpeg but no luck.

Thanks in advance.

ps: I Cannot upload image in the post? Is it normal?

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