function getRandomImage(imageArray){
	var randomNumber = Math.random();
	var randomImageNumber = Math.round((imageArray.length - 1) * randomNumber);
	var topImage = topImages[randomImageNumber];
	return "images/" + topImage;
}

//Store top image list
var topImages = [
	 "top_photo_1.jpg",
	 "top_photo_2.jpg",
	 "top_photo_3.jpg",
	 "top_photo_4.jpg",
	 "top_photo_5.jpg",
	 "top_photo_6.jpg",
	 "top_photo_7.jpg",
	 "top_photo_8.jpg"
];
var bodyImages = [
	"body_image_01.jpg",
	"body_image_02.jpg",
	"body_image_03.jpg",
	"body_image_04.jpg",
	"body_image_05.jpg",
	"body_image_06.jpg",
	"body_image_07.jpg",
	"body_image_08.jpg",
	"body_image_09.jpg",
	"body_image_10.jpg",
	"body_image_11.jpg",
	"body_image_12.jpg",
	"body_image_13.jpg",
	"body_image_14.jpg",
	"body_image_15.jpg",
	"body_image_16.jpg",
	"body_image_17.jpg",
	"body_image_18.jpg",
	"body_image_19.jpg",
	"body_image_20.jpg",
	"body_image_21.jpg",
	"body_image_22.jpg",
];

//Top image chooser
function getTopImage() {
	return getRandomImage(topImages);
}

//Body image chooser
function getBodyImage() {
	return getRandomImage(bodyImages);
}