A mouth-watering advertisement for a burger brand called King

A mouth-watering advertisement for a burger brand called King, showcasing a juicy, perfectly grilled burger with a thick beef patty, melted cheddar cheese, fresh lettuce, ripe tomato slices, and crispy golden onion rings. The burger is placed on a rustic wooden board with a side of crispy fries and a refreshing soda in the background. The scene is styled to look appetizing, with warm lighting emphasizing the sizzling, juicy details of the burger. Include the King logo in bold, regal font in the top corner with a crown symbol subtly incorporated into the design. The background is a soft blur of a cozy, inviting diner setting, giving a warm and welcoming vibe. Emphasize the tagline 'Fit for a King' subtly in the bottom corner to enhance the brand identity, Focus on the burger and its details to make it look irresistible, Create a cozy, welcoming atmosphere to attract viewers, Include the brand's logo and tagline to enhance recognition.