What is the fine-grained topic of the following text: To celebrate the 75th anniversary of Will Eisner's most iconic character, Dynamite Entertainment proudly assembled the creative dream team of Eisner Award-winning author Matt Wagner, artist Dan Schkade, and colorist Brennan Wagner to honor the legend with an all-new adventure! Only return the topic.
The 75th anniversary celebration of Will Eisner's character by Dynamite Entertainment with a new adventure by Matt Wagner, Dan Schkade, and Brennan Wagner.