Kate Moss in a photo by Lowit featured in "Supermodels -- Then and Now" at CWC Gallery in Berlin. 

Described by Karl Lagerfeld as a "witness to the marriage of fame and vanity," celebrated photographer Roxanne Lowit has been documenting the glamor and glitz of celebrity culture since the '70s. Known for the spontaneity she adds to each image, Lowit's snapped everyone from Yves Saint Laurent and Iggy Pop to Kate Moss and Salvador Dalí. The photographer's work can be seen in two European shows -- the first, "Be Fabulous," a solo show at Florence's Aria Art Gallery featuring 40 photographs curated from her archive of more than 200,000 negatives and color slides, is open now and will run through September 7; the second, "Supermodels -- Then and Now," a group show at the CWC Gallery in Berlin, highlights Lowit's knack for capturing a raw intimacy between artist and model and will open this Saturday and run through September 7. Take a look at more preview photos from both exhibits, below.

Naomi Campbell, Christy Turlington and Linda Evangelista in a photo by Lowit featured in "Supermodels -- Then and Now" at CWC Gallery in Berlin. 


Kate Moss and John Galliano in a photo by Lowit featured in "Be Fabulous," her solo show at Florence's Aria Art Gallery

Lenny Kravitz and Iggy Pop in a photo by Lowit featured in "Be Fabulous," her solo show at Florence's Aria Art Gallery

Gisele in a photo by Lowit featured in "Supermodels -- Then and Now" at CWC Gallery in Berlin. 

Mariacarla Boscono in a photo by Lowit featured in "Be Fabulous," her solo show at Florence's Aria Art Gallery

Christy Turlington, Naomi Campbell and Linda Evangelista in a photo by Lowit featured in "Supermodels -- Then and Now" at CWC Gallery in Berlin.

Paloma Picasso in a photo by Lowit featured in "Be Fabulous," her solo show at Florence's Aria Art Gallery

Steven Tyler in a photo by Lowit featured in "Be Fabulous," her solo show at Florence's Aria Art Gallery

Shalom Harlow in a photo by Lowit featured in "Be Fabulous," her solo show at Florence's Aria Art Gallery

Claudia Schiffer in a photo by Lowit featured in "Supermodels -- Then and Now" at CWC Gallery in Berlin. 

Heidi Klum in a photo by Lowit featured in "Supermodels -- Then and Now" at CWC Gallery in Berlin.