You know what would really complete that image to make it credible? Some sources.
		
		
	 
The girl at the top left is Nabra Hassanen. Her murder might not have been racially or religiously motivated. It appears the man who killed her is a sexual predator. 
The woman next to her is Heather Heyer, who was murdered by a Nazi at Charlottesville. 
The next two are Ricky John Best and Taliesin Myrddin Namkai Meche, who were fatally stabbed while defending two 16 year old girls from a man shouting anti-Muslim hate speech and threatening them because one of them was wearing a hijab. 
The last guy on the top row is Richard W. Collins, who was stabbed to death in an unprovoked attack by a member of a group that calls itself Alt Reich: Nation.
The first three people in the middle row are Rev. Clementa Pinckney, Suzie Jackson, Rev. Sharonda Singleton. under them, in the bottom row, are Depayne Middleton, Rev Daniel Simmons Sr, Tywanza Sanders. They were murdered by Dylann Roof at the Emanuel AME Church in Charleston. Three other victim (Myra Thompson, Ethel Lance, and Cynthia Hurd) aren't pictured.