Well, think about using materials like ribbons or wire to create a 3D effect for the frame. Or, you could make the frame look like it's broken or cracked for a fun and edgy look. Maybe even add some small objects like buttons or charms for added interest.
You could try exaggerating facial features, like making a huge nose or tiny eyes. That always makes for a funny caricature!
You could try doing caricatures of famous movie characters, like exaggerating their features for a funny effect.
You could have a theme like superhero caricatures and have everyone dress up as their favorite superhero. Or have a caricature artist on-site to draw guests as funny animals!
How about a group caricature of a rock band on stage? Make the musicians have wild hairstyles and exaggerated instruments. It could be a real hit!
You could have a caricature drawn of the birthday person as their favorite superhero. That would be a unique and fun surprise!
One idea is to team up with local businesses and create caricatures of their staff or customers as a marketing gimmick. Another option is to sell caricature prints of famous celebrities or characters. You could even do caricatures on custom-made products like mugs or T-shirts.
You could draw dancers in exaggerated poses or with big, expressive eyes to show their passion for dance.
You could draw Mickey Mouse as a superhero or Minnie Mouse as a fairy. That would be really fun!
You could get a custom caricature of the person's favorite pet or hobby. That's always a unique and fun gift.
Another idea is to make a caricature of them in a funny situation, like getting stuck in a giant cake or being chased by balloons. It adds a lot of humor to the drawing.