Sara Macel and Danna Singer on Forging a Fine-Art Career: Creators’ Lounge at PHOTOPLUS In a lively conversation at the PDN’s 30 Creators’ Lounge at PHOTOPLUS, photographers Sara Macel and Danna Singer discussed how they established their fine-art careers. They shared lessons they have learned about sharing their work with collectors and editors, approaching strangers to make photos and handling rejection.  Macel showed three projects and explained what each has taught her. For her first, “Kiss and Tell,” she interviewed…