How to add block near a product image in a product detail page in Magento 2

Add below code and change block identifier name

app\design\frontend\YourVendor\YourTheme\Magento_Catalog\layout\catalog_product_view.xml

<referenceContainer name="content">
            <block class="Magento\Cms\Block\Block" name="block-identifier" before="product.info.media">
                <arguments>
                    <argument name="block_id" xsi:type="string">block-identifier</argument>
                </arguments>
            </block>
</referenceContainer>

Clear cache and check..