text: #include <stdio.h>
  
  int main()
  {
  	struct pixel {
  		int horz;
  		int vert;
  		char color;
  	} box[4] = {
  		{ 100,  50, 'r' },
  		{ 200,  50, 'r' },
  		{ 100, 100, 'r' },
  		{ 200, 100, 'r' }
  	};
  	int x;
  
  	for(x=0;x<4;x++)
  	{
  		printf("Pixel %d: %d, %d =  %c\n",
  				x+1,
  				box[x].horz,
  				box[x].vert,
  				box[x].color
  			  );
  	}
  
  	return(0);
  }
  