Definition of Theme. As a literary device, theme is the central topic or idea explored in a text.
I donât know if it has changed, but as for the Carousel ads, Facebook recommends 1800Ã1800 when i create a new ad. Hi Jon, I was previously able to replace the 470Ã246 thumbnail pulled from websites with an uploaded image on facebook.
Facebook is rumored to be launching video ads as soon as July right within the social networkâs user news feeds. Thatâs a move that has some worried â particularly if, as reported, the videos are auto-playing in order to deliver massive advertiser value commensurate with their six- or seven-figure price tags. The length? 15 seconds.