html - <span> vs <figure> vs <area> -

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i'm wondering difference between 'span' , new html5 tags 'figure' , 'area'.

what intended purpose of each, , appropriate uses? example, use 'span' background image rather 'img' tag prevent image being selectable; best element accomplish this?

<span> inline element, used inline div. "generic wrapper phrasing content not represent anything." (w3c spec)

<figure> used alongside <figcaption> element mark "can moved away main flow of document without affecting document’s meaning." (w3c spec)

<area> making image maps, , used inside <map> element.

in case, i'd recommend using div instead, or img tag transparent png content background image. use img tag user-select:none; usual prefixes instead stop image being selectable.


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