Getting "sorry we could not fetch image" while sharing red bubble products to pintrest problem solution

 I started my redbubble shop a week ago. I uploaded some of my designs and now the next step is to promote my products. I decided to promote my products on Pinterest. Clicked the share button to share, still, Pinterest showed this massage sorry we could not fetch this image. Later I tried to share it by copying the link and pasting it in the Pinterest web browser that too didn't work.

Next, I installed the redbubble app and tried sharing products using my mobile but still got the same message

And finally found a method to share my redbubble products to Pinterest to do so follow the below steps

Open your redbubble shop

Download the product image you link to share

Copy the product link and go to your Pinterest account

Click create pin

Upload the downloaded image

Paste the copied product link in the add destination link area and

Describe your work 

Choose the board and hit publish

and that is how I am sharing my work to Pinterest now. I googled to find a solution to this issue but I didn't get the answer and find an alternative method myself and thought of share this so that it may be helpful to someone who is struggling with the subject

hope this is helpful:)