This week, the City and County of S.B. will debut the latest temporary display sculpture in Jardin de las Granadas, a public art installation in the front gardens of the Las Granadas housing structure (Anapamu St., between State and Anacapa sts.). The new installation, Sentimental Sentinels, was designed by area artist Jenchi Wu and will be on display daily until Friday, October 22. Call 568-3992 for more info.