I am going to make a new channel soon and I need channel art! (Channel Picture and Banner)

I wish I could pay someone to do it for me, but I don't have the money to

Anyway, my channel is going to consist of Speedrunners, Minecraft, CS:GO
Some other games here and there.

I want those games all in the Youtube banner, and for the profile pic, I'm not a hundred percent sure, I'm open to idea's for it!

Thanks to anyone who is willing to do this! Much love <3 <3

EDIT: I actually want a symbol as my profile picture for my channel! And my Youtube name is VoltroKnight