Images not showing on my page [on hold]

Posted: - Source : stackoverflow

I am developing a coming soon page using bootstrap and I have images on a javascript script and it's suppose to show on the front page but it's not. I have tried:

<img src="<?php echo (get_template_directory_uri()); ?> /img/....", it's not working.

I have about 5 images and I don't think the above function will call in the images one at a time. please how do I upload this images?