# Constants
FormatB64JSON specifies that the API will return the image as Base64 data.
FormatInvalid represents and invalid Format option.
FormatURL specifies that the API will return a url to the generated image.
Size1024x1024 specifies that the API will return an image that is 1024x1024 pixels.
Size256x256 specifies that the API will return an image that is 256x256 pixels.
Size512x512 specifies that the API will return an image that is 512x512 pixels.
SizeInvalid represents and invalid Size option.