Podpage supports having custom artwork / images for each individual episode. If there is no individual artwork present, we will display the podcast's artwork.
Many podcast hosts support individual artwork as well, and if you've uploaded it to your host, we will import it when we import your episode.
You can also add artwork directly to Podpage. To do that:
Go to the Podpage Dashboard
Click Publish → Episodes
Choose the episode you want to upload your artwork for
At the top of the page, there is an area to upload episode artwork under Episode Image