Removing vertical line from jewellery demo front page

I tried to remove vertical line from jewellery demo them by deleting vertical-line-right-brown-bg2.png and vertical-line-bg-2.png and other image with vertical lines name.

But the line is still in my page and somehow all pictures are getting bigger and they stretched throughout the page.

Hello,

Please remove the image background from the Theme Settings > Styles and colors > Pages background.

Screenshot for Clarification: https://prnt.sc/sd0oh1

Best Regards

[Author]

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