I think currently it is not possible to make the image dynamic.
From Qliksense help file.
In the text & image visualization you can add and format text, images, measures, and links in various ways.
When you are editing a sheet and the text & image visualization does not have focus, you need to click twice to open the editing toolbar. In the editing toolbar, you can format text properties such as color, size, and style, and also align the text. Additionally, you have options for adding links and images.
You can mark a text section and use it for a link.
If you do not add a prefix, http:// is added automatically, assuming that you are adding a web address.
Do the following:
The link is created.
You can remove a link from a text section.Do the following:
The link is removed, but not the text.
You can add an image through the editing toolbar. You can use one of the default images, or an image of your own. If you are using Qlik Sense Desktop, you can also use bundled images saved in the qvf file.Do the following:
The image is added.In the properties panel, you can add a background image, which, for example, can be used when you want to insert text in the image. The images added through the editing toolbar are not background images.
You can add a measure in the following ways:
When you are editing the measure, it is displayed as a token, which can be styled and moved around in the visualization. You can also apply number formatting to it. When you leave the editor, the measure value is displayed . Values that cannot be aggregated are shown as a hyphen (-).
You can delete a measure in the following ways:
Thank you, Jagan...
Here my concern is how to get the uploaded media links in Qlik Sense Serevr i.e. below is the reference which will work on Qlik View. are we having any similar expression in Sense too.
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