design post ads for my products for my websites and Instagram account

Design a post for my products where I can use them for my products and the colors are suitable as the target group for phones and technology I will use for my Instagram account and website.
please see the attached files it is same why and I want files for I can change the color If I change the color of my websites or logo


In the post , I can add features, specifications and communication accounts

I do not want same 100% I want more attractive