Katharina Fritsch, 'Hahn/Cock'
German artist Katharina Fritsch wanted to poke fun at the masculine nature of much public sculpture.

An expanded and redesigned Minneapolis Sculpture Garden opens to the public Saturday.

After years of work — and some recent bad press due to the now-removed “Scaffold” — the popular park is ready with improved accessibility and new selfie-friendly sightlines.

Plus 15 new sculptures, with at least two more on the way. The headliner is likely to be “Hahn/Cock,” the giant blue rooster fashioned by the German artist Katharina Fritsch.

Mark Manders, 'September Room'
The Dutch artist Mark Manders has created pieces that appear to be made of clay, but are fabricated in metal.

Siri Engberg, senior curator of visual arts at the Walker Art Center, said the Sculpture Garden…