var image = new Array()
image[0] = 'assets/images/winter/body_photo_1.jpg'
image[1] = 'assets/images/winter/body_photo_2.jpg'
image[2] = 'assets/images/winter/body_photo_3.jpg'
image[3] = 'assets/images/winter/body_photo_4.jpg'
image[4] = 'assets/images/winter/body_photo_5.jpg'
image[5] = 'assets/images/winter/body_photo_6.jpg'
image[6] = 'assets/images/winter/body_photo_7.jpg'
image[7] = 'assets/images/winter/body_photo_8.jpg'
image[8] = 'assets/images/winter/body_photo_9.jpg'
image[9] = 'assets/images/winter/body_photo_10.jpg'
image[10] = 'assets/images/winter/body_photo_11.jpg'
image[11] = 'assets/images/winter/body_photo_12.jpg'
image[12] = 'assets/images/winter/body_photo_13.jpg'
image[13] = 'assets/images/winter/body_photo_14.jpg'
image[14] = 'assets/images/winter/body_photo_15.jpg'
image[15] = 'assets/images/winter/body_photo_16.jpg'
image[16] = 'assets/images/winter/body_photo_17.jpg'
image[17] = 'assets/images/winter/body_photo_18.jpg'
image[18] = 'assets/images/winter/body_photo_19.jpg'

function showImage(){
	
var rand = Math.round(Math.random()*(18));
document.write('<img src="' + image[rand] + '" />');

}