image-describe v1.0.0

image-describe takes an image url, and returns a basic, single-sentence description of what the image appears to contain.

To run, ensure you have the following environmental variables:

IMAGGA_API_KEY = An Imagga API Key from https://imagga.com/>

IMAGGA_API_SECRET = An Imagga API Secret from https://imagga.com/>

IMAGGA_API_ENDPOINT = https://api.imagga.com/v2/tags?image_url=

OPENAI_API_KEY = An OpenAI API Key from https://platform.openai.com/