how to get a pic

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1

I want a picture of a gnarwhal 2 holiday
gnarwhal yoyo - Google Search but it says the avatar is to big?
how do I get a profile image???

2

you resize it
there are several online websites who propose to resize a picture

3

There are a lot of free image editing packages, such as paint.net or the GIMP that can easily resize a pic. Get one. Paint.net is probably the more straight forward package to get. Both are very capable and worth having.
(Poor man’s PhotoShop)