Здравствуйте, учусь верстать на bootstrap, подскажите какими способами лучше всего установить картинку (ноутбук) между секциями:

Вот еще код самой верстки, заодно может кто скажет насколько косячно сделано XD
<!DOCTYPE html>
<html lang="ru">
<head>
<title>BOOST UP</title>
<meta charset="UTF-8">
<meta name="viewport"
content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<!--bootstrap-->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css"
integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<!--css-->
<link rel="stylesheet" href="css/main.css">
<link rel="stylesheet" href="css/style.css">
<!--fonts-->
<link rel="stylesheet" href="css/fonts.css">
<link href="https://fonts.googleapis.com/css?family=Lato:300,400|Open+Sans:300,400&display=swap" rel="stylesheet">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
</head>
<body>
<header class="header">
<div class="container">
<div class="row">
<div class="col-lg-1">
<img src="img/header_logo.png" alt="logo" class="header__logo">
</div>
<div class="col-lg-9 ml-auto">
<ul class="header__menu d-flex">
<li class="header__menu__item fs-13 bg-ochre">Home</li>
<li class="header__menu__item fs-13">Service</li>
<li class="header__menu__item fs-13">About us</li>
<li class="header__menu__item fs-13">Pricing Table</li>
<li class="header__menu__item fs-13">How it work</li>
<li class="header__menu__item fs-13">Happy Clients</li>
<li class="header__menu__item fs-13">Contact Us</li>
</ul>
</div>
</div>
</div>
</header>
<section class="data indents bg-blue">
<div class="container">
<div class="row data__head">
<div class="col-lg-12">
<div class="data__title">
<h1>Boost up your Local business</h1>
<p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum
typesetting</p>
</div>
</div>
</div>
<div class="row data__form ">
<form action="#" class="d-flex">
<input type="email" class="data__form__item empty" placeholder=" Full Name">
<input type="email" class="data__form__item empty" placeholder=" Email Address">
<input type="email" class="data__form__item empty" placeholder=" Phone Number">
<button type="button" class="bg-ochre data__form__item_">Request a quote</button>
</form>
</div>
</div>
</section>
</body>
</html>
СSS:
/*Основные правила для страницы*/
ul, li {
display: block;
padding: 0;
margin: 0;
}
/*Размеры и шрифты*/
h1, h2, h3, h4 {
text-transform: uppercase;
}
h1 , h2 {
font-family: 'gotham', sans-serif;
}
h3 , h4 {
font-family: 'Lato', sans-serif;
}
h1 {
font-size: 35px;
}
h2 {
font-size: 30px;
}
h3 {
font-size: 20px;
}
/* Частые цвета*/
.bg-ochre {
background: #FFC155;
}
.bg-blue {
background: #709DCA;
}
.fs-13{
font-size: 13px;
}
.indents {
padding: 100px 0;
}
.header {
padding: 30px 0;
}
.header__menu {
justify-content: flex-end;
}
.header__menu__item {
text-transform: uppercase;
padding: 10px 20px;
border-radius: 5px;
}
.data__title {
color: #FFF;
text-align: center;
}
.data__form {
margin-left: 30px;
}
.data__form__item {
width: 280px;
font-size: 14px;
border-radius: 5px;
margin-right: 15px;
height: 50px;
padding-left: 10px;
border: none;
}
.data__form button {
width: 200px;
text-transform: uppercase;
color: #FFFFFF;
font-family: 'Open Sans', sans-serif;
border-radius: 5px;
}