Hi there,
Welcome to SeaTheme forum.
1.
1)Please add a new page: go to Page > Add New (or Portfolio > Add New)
2)Enter title,
3)Disable “Show Title Wrap”, disable “Show Footer”
4)Enable “Transparent Header Background”, enable “Content From Page Top”, disable “Show Footer”
5)Click BM Content Builder
6) Click “Insert Template” on the top tools bar .

7) Select “Minimal Slider”, click insert https://www.dropbox.com/s/9siisnyqnujhmzz/QQ20220122-210020.jpg?dl=0
2. Please go to Art Theme > Theme Options, click Content tab, find and enable Lightbox > “Disable Download Only”
Regards!
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