Book series about a man with different coloured eyes asking a lady to pose for him but she has scars

[Nyla]

Im trying to find a book series, i cant remember the title or author. I know the main male character is very rich, his eyes are two different colours, and he wants the female character to pose for a picture or painting because he thinks shes perfect, she agrees because she hopes he'll be disappointed when he see the scars on her hips from when she hurt herself. I know there are othe books in the series following there story and a joined series about the gentlemans half brother whose an architect and his assistant

[Lobstergirl, au gratin]

New adult?
Cover?
Set when and where?
Author's gender?
Year of publication?