Alexandra's house dress, year circa 1912-1914

Source:

https://www.hermitagemuseum.org/wps/portal/hermitage/digital-collection/12.%20Costumes%2C%20Uniform%2C%20Accessories/1246670/!ut/p/z1/jZDNTsMwEIRfpT3kVuzNj5PAzTISpbQEVRSCLyiNnMQojiM7bSSeHrfiAoLA3lb6ZmdmMcc55l1xlHUxSN0VrdtfePyaURr7IYNVxsg10Gz7QLbs_gb8CD-fAfhlKGD-H_0EwKfPr_4ycA0Cs2GbGvO-GJoL2VUa536AZkzb4aCEXcx2nay0UYsZLUthrTZS2BMTxXECLiL_ZnJ7lziTR7LMsicWsOgTmI4p9wqNpUKASEDADy8B0iRIojQ-ZaTdPkxdRiMqYYRBB-Oe3wxDb6888GAcR1RrXbcClVp58JOkcX1w_pXEvdrl7-slvJH2uKbz-QeEuKcy/dz/d5/L2dBISEvZ0FBIS9nQSEh/?lng=en

(photo courtesy of The State Hermitage Museum)