Is it better to store data locally or load from the web
<p>I am looking to make an Android wallpapers app and searching more information to how to build it:</p>

<ul>
<li><p>If a user does not have an SD card in their device then where should I store the wallpaper?</p></li>
<li><p>Is it better to store wallpapers locally or download them from the web?</p></li>
</ul>
