I've added a horizontal competition banner on my post page above the post itself. It consists of an image, and link to a Brand's competition.
The competition runs for 3 weeks and as each blog page is re-crawled, Google is now showing this competition image as the individual blog image - for most of the 100+ blogs in Google Search
Is there a way I can stop Google selecting the advertising banner as an image ?
Any help greatly appreciated !
Claire