Earlier this month, Czech model Petra Nemcova was named the face of lingerie brand Ultimo’s spring-summer 2015 campaign. On social media, Petra shared a unretouched image from the campaign compared with the final version via Vogue UK. While there may not be much change besides the lighting and very few flaws flaws removed, Petra noted on her Twitter account that “good lighting” did much of the work. We’re pretty sure its good genes and supermodel looks! See more final versions of Petra’s Ultimo advertisements below.