Implement blur effect for images while they load

[sp9324]

Issue:
https://github.com/user-attachments/assets/44685d1c-53ba-4275-8716-86cc3b0c9904
(Images on 'Insights' pages load very slowly on first visit. Only blank rectangles are visible before a load.)

Solution:
Implement blur effect, so that a low resolution versio of the images load before the full image does. This will enhance user experience.

[xeen0]

Is anyone working on this? I would like work on this.

[sp9324]

Is anyone working on this? I would like work on this.

Yes, I will start work on this as soon as it is assigned to me. Just waiting for confirmation from the author so as to avoid any unnecessary premature PRs. Thanks.