design-themes/theme_notes/views/snippets/s_key_images.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>

<template id="s_key_images" inherit_id="website.s_key_images">
    <!-- Layout -->
    <xpath expr="//section" position="attributes">
        <attribute name="class" add="o_cc o_cc3" separator=" "/>
        <attribute name="data-oe-shape-data">{"shape":"web_editor/Wavy/11",'flip':[],'showOnMobile':false,'shapeAnimationSpeed':'0'}</attribute>
    </xpath>
    <xpath expr="//div[hasclass('container')]" position="before">
        <div class="o_we_shape o_web_editor_Wavy_11"/>
    </xpath>

    <!-- Texts -->
    <xpath expr="//h2" position="replace" mode="inner">
        Join the Celebration at Our Festival
    </xpath>
    <xpath expr="//p[hasclass('lead')]" position="replace" mode="inner">
        Experience Music, Art, and Fun for All Ages
    </xpath>
    <xpath expr="//div[hasclass('col-lg-3')]//p[3]" position="replace" mode="inner">
        Live performances by top artists and bands
    </xpath>
    <xpath expr="(//div[hasclass('col-lg-3')])[2]//p[3]" position="replace" mode="inner">
        A diverse selection of food and drink options
    </xpath>
    <xpath expr="(//div[hasclass('col-lg-3')])[3]//p[3]" position="replace" mode="inner">
        Art installations and interactive exhibits
    </xpath>
    <xpath expr="(//div[hasclass('col-lg-3')])[4]//p[3]" position="replace" mode="inner">
        Fun activities and games for the whole family
    </xpath>
</template>

</odoo>