Science Homework Help

Hi, I have a quick question about organic chemistry. Some background may be beneficial, this question pertains to

Electrophilic Aromatic Substitution. I have a question about the Benzene ring. I’m confused on the different ways to draw it, like I know there are reasonace but how do I know to draw this one like this or this one like a hexagon. Please explain it simply Thx. I think the bottom line is how do I know when to draw benzene like a hexagon and when do I draw it like a side way hexagon and how do I know where to place the double pi bond inside the hexagon.