Using two different logo on multi language site

Good day, im a newbie on blocs, I’m trying to make a multi language site, (Arabic & English ) I want the logo change to when the user switch from English to Arabic ( vice versa ) but every time i change the navigation logo, the other one also changes, ( please note that my 2 navigation is not in global area, i made two separate, RTL & LTR ) can somebody please tell me how do I do this…

Thanks…