Remove /sites/25/ from image URLS

I am running multisite with subdomains. I’d like to manipulate the image path for the “espanol” subdomain only.

Here is the current image path (example):

https://espanol.xxx.xx.xx.xxx.xip.io/wp-content/uploads/sites/25/2016/08/2008-SKYTRAK-10054-160036928-2f.jpg 

Here is what is needed:

https://espanol.xxx.xx.xx.xxx.xip.io/wp-content/uploads/2016/08/2008-SKYTRAK-10054-160036928-2f.jpg 

Can this be done for only the “espanol” subdomain with .htaccess?