Currently, the plot functions only generate HTML and do not return any images. This behavior makes it difficult (if not impossible) to download plotted images, especially if the plot is generated from a NumPy array. However, since the HTML contains the base64-encoded image information (or the URI to the image), downloading the image can be done easily with the BeautifulSoup library if the return_html option is present.
Currently, the plot functions only generate HTML and do not return any images. This behavior makes it difficult (if not impossible) to download plotted images, especially if the plot is generated from a NumPy array. However, since the HTML contains the base64-encoded image information (or the URI to the image), downloading the image can be done easily with the BeautifulSoup library if the return_html option is present.