Here's a brilliant, marked deck utilizing the Bicycle Maiden Back, which is very classic and common in cards. It is made and printed by USPCC, and uses the classical Bicycle paper.
Easy to Read
The marking size printed on the back of the card is 5 times larger than common card markings, making these markings easier to read.
All of them use a graphic mark, which also makes them easy to read. Additionally, this is the perfect fit for a large crowd. The only condition is that you know the picture.
The Most Elusive
The super huge mark is fully integrated into the pattern of the card, making it especially elusive. It is like a chameleon is hidden in the broad forest, which is difficult to be discovered by your audience.
The mark reveals three things: