A huge farewell

No, I'm not bidding you guys farewell!  I had an order for the biggest farewell card I could make, to be signed by 20-25 people!  The recipient likes to golf, so I thought we'd bid him farewell on the green, and have each of the guests sign on a golf ball.  It was certainly a challenge to make something so big (the biggest challenge was to find such a big envelope!) but with a bigger surface I was able to add in more things at a better resolution.  And I couldn't possibly leave such a big envelope plain, could I?