@if(isset($block->images) && sizeof($block->images) == 1)
    <div class="references__image">
        <picture>
            <source media="(max-width: 840px)" srcset="{{ $block->images[0]['medium'] }}">
            <source media="(max-width: 1050px)" srcset="{{ $block->images[0]['small'] }}">
            <img src="{{ $block->images[0]['medium'] }}" alt="image">
        </picture>
    </div>
@endif

<div class="references__content">
    {!! $block->description !!}
</div>