Add Banner in site

How do I insert the banner on the site as it is in the screenshot I sent? I need help

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                            <h4 class="mbr-title-font">Melhor taxa de acerto</h4>
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                <figure class="mbr-figure mbr-figure--adapted mbr-figure--full-width"><img src="./assets/images/iphone-tip-features.png" class="mbr-figure__img img-responsive" alt="iphone resultado"></figure>
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                            <h4 class="mbr-title-font">Utilize seu smartphone</h4>
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                            <h4 class="mbr-title-font">Lucre sem conhecimento</h4>
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                <a href="#lb-gallery2-b" data-slide-to="2" data-toggle="modal">
                    <img alt="" src="./assets/images/result3.png">
                    <span class="icon glyphicon glyphicon-zoom-in"></span>
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                <a href="#lb-gallery2-b" data-slide-to="3" data-toggle="modal">
                    <img alt="" src="./assets/images/result4.png">
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                    <img alt="" src="./assets/images/result5.png">
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                    <img alt="" src="./assets/images/result6.png">
                    <span class="icon glyphicon glyphicon-zoom-in"></span>
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                <a href="#lb-gallery2-b" data-slide-to="6" data-toggle="modal">
                    <img alt="" src="./assets/images/result7.png">
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                <a href="#lb-gallery2-b" data-slide-to="7" data-toggle="modal">
                    <img alt="" src="./assets/images/result8.png">
                    <span class="icon glyphicon glyphicon-zoom-in"></span>
                </a>
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    <div class="clearfix"></div>
</div>

<!-- Lightbox -->
<div data-app-prevent-settings="" class="mbr-slider modal fade carousel slide" tabindex="-1" data-keyboard="true" data-interval="false" id="lb-gallery2-b">
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                    <li data-app-prevent-settings="" data-target="#lb-gallery2-b" class=" active" data-slide-to="6"></li>
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                        <img alt="" src="./assets/images/result1.png">
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                        <img alt="" src="./assets/images/result2.png">
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                        <img alt="" src="./assets/images/result3.png">
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                        <img alt="" src="./assets/images/result4.png">
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                        <img alt="" src="./assets/images/result5.png">
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                    <div class="item">
                        <img alt="" src="./assets/images/result6.png">
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                    <div class="item active">
                        <img alt="" src="./assets/images/result7.png">
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                        <img alt="" src="./assets/images/result8.png">
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