Add default cover image.
Add default cover image.

saintsantos/hummingbird,MiLk/hummingbird,astraldragon/hummingbird,paladique/hummingbird,hummingbird-me/hummingbird,xhocquet/hummingbird,xhocquet/hummingbird,astraldragon/hummingbird,wlads/hummingbird,synthtech/hummingbird,NuckChorris/hummingbird,sidaga/hummingbird,saintsantos/hummingbird,paladique/hummingbird,sidaga/hummingbird,Snitzle/hummingbird,qgustavor/hummingbird,erengy/hummingbird,xhocquet/hummingbird,cybrox/hummingbird,Snitzle/hummingbird,astraldragon/hummingbird,qgustavor/hummingbird,paladique/hummingbird,wlads/hummingbird,erengy/hummingbird,jcoady9/hummingbird,jcoady9/hummingbird,Snitzle/hummingbird,NuckChorris/hummingbird,MiLk/hummingbird,jcoady9/hummingbird,vevix/hummingbird,saintsantos/hummingbird,vevix/hummingbird,MiLk/hummingbird,wlads/hummingbird,sidaga/hummingbird,wlads/hummingbird,NuckChorris/hummingbird,synthtech/hummingbird,vevix/hummingbird,paladique/hummingbird,saintsantos/hummingbird,erengy/hummingbird,jcoady9/hummingbird,MiLk/hummingbird,qgustavor/hummingbird,sidaga/hummingbird,xhocquet/hummingbird,xhocquet/hummingbird,vevix/hummingbird,xhocquet/hummingbird,Snitzle/hummingbird,hummingbird-me/hummingbird,erengy/hummingbird,astraldragon/hummingbird,xhocquet/hummingbird,qgustavor/hummingbird,NuckChorris/hummingbird