Showing the blues in Worcester

“Blue” (handmade paper pulp drawing, specimen pins), by Michelle Samour, in the group show “Blue Profundity: Contemporary Artists Revisit a Color,’’ at the Iris and B. Gerald Cantor Art Gallery, at the College of the Holy Cross, in Worcester.

The gallery says:

“The exhibition features contemporary artists who incorporate blue in their work to highlight the symbolic and historic meanings of the color.’’