2019 Exhibition [Laugh ∞ Picture Exhibition] Catalog, Tickets, Postcard Set

This is a set of goods from the Laugh ∞ E (Rough Infinity E) event held in 2019, including the art book shown in image 1, five postcards, and a set of four color tickets.

■ Image 2
This is a bonus for premium tickets, which could be exchanged at the venue. It's a set of four color tickets. (For general tickets, a random black and white version was given out.)

■ Image 3
These are five postcards that were sold separately.
There were several types available, and these are five of them.
(Almost every page of the art book was a postcard, and I think I only bought the collaboration ones.)

■ Image 4 and later
The art book. It's nearly 200 pages long and has a lot to read.
In addition to the rough sketches, there's also a collaboration project where other artists created works. It contains rare pieces.
It's in used condition appropriate for its age, so please consider it if you're interested.