Source of Bingo: [link]
 
Sources of pics:  
Discord Backstory: A Monkey’s Uncle, by Celestiathegreatest  
Derpy Addressed By Name Or Speaks: MLP Comic #1: Midtown Comics Variant, by Amy Mebberson  
Spike Development: The Impossible Dream, by QTMarx  
Scorpan: Sharing Kindness, an Easy Feat?, by Huussii  
IDW Reference: Battle of Canterlot, by Dutchgirl626  
Zecora Episode: 50 Speedpaints Portfolio, by KP-ShadowSquirrel  
Tree of Harmony Origins: Into Harmony, by Assasinmonkey  
Cadance & Shining Armor Episode Cadance and Shining Armor, by Alice Parkes  
Rainbow Graduates: Graduation Day, by Zoarvek  
Apple Bloom Dream Advice: Appointment With a Princess, by Baron Engel  
Sisters Episode: Nurse Luna to the Rescue, byjohnjoseco  
Dragons: Last Stand, by fedte  
Horses Doing Horse Things: Applejack Rolling in Hay, artist unknown  
Tiberius: Tiberius Want, by Otakuap  
Griffon Episode: North Griffonia, by Equestria-Prevails  
Trixie Saves the Day: A Wild Trixie Appears, by Harwick  
Appleloosa: Live Long and Prosper, by Uotapo  
Greek Mythology: My Little Chimera, by Isa-Isa-Chan  
New Civilization: High Village, by Sirzi  
Secondary Character Gets to be Badass: Legends of the Equestria, by Ziom05  
Rarity Uses a New Spell: Eureka, by GSphere  
Pegasus Parents: Untitled, by Megarexetera  
Somepony Has a New Hobby: Nightmare Night MLP Poster with Luna!, by Andy Price  
Shipteasing #1 (Cheerimac): Title Unknown, by Pasikon Derpibooru link  
Shipteasing #2 (Lyrabon): Story of the Bench, by Devinian  
Shipteasing #3 (Blossomlane): Forever, by Frostykat13  
Shipteasing #4 (Fancyfleur): Fleur and Fancypants, by KP-ShadowSquirrel  
Flutterbat Returns: Flutterbat, by Racookun