This outstanding portrait photo is from carolathhabsburg.tumblr.com/post/105886419967/princess-albretch-of-prussia-neé-princess-marie; spots, smudges, and two bands of print in the middle image removed with Photoshop and sepia tone removed.
Marie wears a ca. 1874 princess cut dress with an apron with pocket as a half free-hanging over-skirt. She is wearing close sleeves. The silhouette is becoming slim from the front and triangular from the side.
Keywords: Princess Marie of Saxe-Altenburg (1854–98), Marie von Sachsen-Altenburg (1854–1898), Prinzessin Albrecht von Preußen, Wettin family, Hohenzollern family, Princess, German, straight coiffure, braided bun-chignon, earrings, chemise, neckline ruff, jabot, long under-sleeves, cuffs, bodice, three quarter length close sleeves, buttons, natural waistline, over-skirt, bows, pocket, ruffles, tassels, under-skirt, ruching, fan, princess dress