How to call a blade file in img src tag in laravel

I am integrating php captcha into laravel, There i need to include a file in img src tag, so that captcha image may appear as code shown below

<img src="/Captcha.blade.php?rand="

captcha.blade.php file consists of code to generate image and random code.

But i am not getting how to include a blade file in src tag. Can anyone help me regarding this

Thank you

via Chebli Mohamed