This is a Mega Mystery bag which I did/do sell at an artist alley(s), I have only gone to one but hoping to go to more. Anyway, everything within this is a “mystery” but I will tell you the items which you will find inside this bag.
 
You will get an A4 print, which could be any of these: Calcifer, DragonGuardian of the Garden, Medusa, Strawhat Pirates or Zoro 
There is also an A5 Shimmering print, you could get one of these 2: Guardian of the Garden or Medusa. 
Also inside this Bag are 4 stickers, which could be any of these: Baking Minotaur, Bakugo, Calcifer, Exotic Bird, Fire Force, Guardian of the Garden, Luffy 5th, Marine Ford, Medusa, Royal Dragon, Strawhat Pirates, Tara or Zoey (from Mew Mew Power)
There is also a Bookmark, which could be any of these 3: Bakugou, Camp Fire or Happy.
Another item in this bag is a Sticker Pack which could be any of these: All-in-One, Anime Art Challenge, Disney, Inktober Challenge, One Piece or ScrawlrBox Challenge. 
There is also the Tote Bag, which I have taped a little wrapping paper over it, so it's still a mystery for you until you actually want to know. You could get any of these 3 designs of Tote bag: Baking Minotaur, SAO - Landscape or Zoey (from Mew Mew Power)
Lastly, A Keychain or A Pin. If you get a Keychain it's any of these 3: Dragon, Fire Force or Medusa. But, if you get a Pin, it could be any of these 3, Exotic bird, Luffy 5th or Zoey. There is a blue protective film, which you can take off yourself, whenever you wish. 
 
This is the perfect bag for you if you love my artwork but don't know what you want to get. This has a mix of anime fanart as well as my original artwork too. This is also cheaper to get as a while over separately buying everything in this bag. Separately they will cost £36, while this Bag is £30.