I want to display default profile image if user do not have profile image

PHP Snippet 1:

if(!empty($path)){
  $path='<img src="/image/'.$image.'"/>';
} else {
  $path='<img src="/image/default.jpg"/>';
}

PHP Snippet 2:

<div>

  @if($user)
  <img src="{{ $user['user_avatar'] ? $user['user_avatar']:'default_profile_image' }}" alt="user image">

  @else
  <img src="default_profile_image" alt="user image">
  @endif

</div>