Hi, i noticed you’ve tried to make this image transparent, but do you have a bigger version available as this ones too small:
 
4) Images of a pony sitting or standing on all fours should be a minimum of 800px in height, head-to-hoof. 1200px is preferred. Images of ponies standing on their hind legs or in an unusual pose should be proportional.
 
If you do have one available thats compliment with the rules as outlined in the initial post of the 2019 Community Collab Event, please upload it as is and i’ll crop it for you. If not and you still want these characters included in the Event, you can always ask a Volunteer Artist, which are also noted in the linked forum post. But hurry, the deadline for submission ends in 3 days!