I've submitted the same new concept with half golfball in two scenarios, with and without '10 years' mention. Hope you like it, feel free to suggest any improvement! Cheers :)
I've erased my last two entries because of an issue with other designer, my apologies for that. Now I'm submitting a whole new concept, just in case you're looking for something different and fresh! Cheers!
Dear contest holder, I've posted another new enclosure concept #53 that could work well on background surfaces (here you have both white & green demo #55). I've also posted a version without the anniversary thing (I've used "FROM 2002" #54) so you can figure out how it would work after this special occasion. Hope you like it!