Group Avatar, Help!

If anyone could help me resize this photo so it will work with my group avatar I would appreciate it!

 

Not resized but I did a little edit. If you'd like a little less color just ask.

 

No it's fine, I'll have to go try and upload it to my group and see if it accepts it. Thank you for the photo!
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EDIT: it still doesn't accept it The picture needs to be able to resize to a smaller size I think

 

What size does it need to be? like say for example 1920x1020 or whatever
here

 

Well it's still not working but I'll try to figure it out in the morning unless something happens.

 

oof
my eyes
bit far on the saturation, huh?

 

see if this works
It has the same size as other group icons so it should work