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Hello, you sent you account for a review in our Discord server and this is where the review takes place.
I see that our team did review your account and your link did receive a mark.

Please don't be offended. How do I start receiving upvotes from qurator? Do I need to use a tag or something?

Hello,
You need to have your account reviewed by the Qurator team and approved. After that you become a member and start receiving upvotes.
I see that we could not approve your account due to wrong image sourcing.
You can read how to source properly here: https://steemit.com/qurator/@qurator/standard-image-sourcing-for-the-qurator-project

I designed the images on my blog myself using CANVA and I download the images using Pixabay. It's all written up there on my posts.

What else could I be doing wrong?

Please check the post with sourcing the images from Pixabay.
The sources for the images are missing.