If you raise bees as a hobby
ö - give gifts that relate to your beekeeping.
ö - wear a t-shirt, or hat to indicate your interest in bees
ö - have a favorite mug at work that exhibits your hobby
ö - display a button, or bumper sticker to tell the world you like bees
If you sell bee products
ö - design labels for your honey jars
ö - have your store/booth employees wear a "company" logo on shirt, hat, apron, or ...
ö - have related items to bring in more income (keychains, hats, bumper stickers, note cards ...)
ö - promote your business by selling items that have your contact information on them - address, website, e-mail, etc.
ö - business cards and other hand out materials