Demo:Gallery/Standard gallery displaying images using the overlay option

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GalleryDemo:Gallery/Standard gallery displaying images using the overlay option
{{#ask: [[has image collection::city images]]
 |?Has description
 |captionproperty=Has description
 |format=gallery
 |order=random
 |overlay=yes
}}

Select images directly[edit]

{{#ask: [[File:Brandenburg Gate-original-3.jpg]] OR [[File:5208218415 e2361c0c43 z.jpg]]
 |?Has description
 |captionproperty=Has description
 |format=gallery
 |overlay=yes
}}