File to send. Pass a file_id to send a file that exists on the Telegram servers (recommended), pass an HTTP URL for Telegram to get a file from the Internet, or pass "attach://<file_attach_name>" to upload a new one using multipart/form-data under <file_attach_name> name. More information on Sending Files: https://core.telegram.org/bots/api#sending-files
Type of the media, must be photo
The paid media to send is a photo.