How to create beautiful image upload in configuration of Magento 2

- Fire development, Magento 2

Magento 2 Development

To create beautiful image upload in configuration of Magento 2, add the following code in system.xml:

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And it is also necessary to create a custom model in system.xml:

NameSpace\YourModule\Model\Config\Backend\Image.php

Source (Stackexchange Question)(PaW)

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