People are being asked to "think big and get creative" ahead of the Tour de Yorkshire rolling into towns and villages this year.
TV pictures showed huge pieces of land art along the route as cyclists peddled through Yorkshire last year.
For the 2020 event, schools, community groups and businesses are being asked to come up with giant designs as part of a Welcome to Yorkshire competition.
Last year's winner, featuring a winking goose and turkey riding 70s Chopper bikes, is pictured above.
A Best Dressed award will also be given to places with "the most spectacular and eye-catching decorations".