Thanks BarryMorris for helpful information. I’m trying to learn the Pinboard theme using a test site. The slider controls appear on the landing page but the images from the posts do not. Nothing I’ve tried has worked. Any suggestions?
…just by accident, added a post image but this time set it as a featured image, and just like magic it appeared! Don’t know if this is the only solution to the problem I had, but in any case it would be helpful to know why this setting had an impact. Thanks.