Serena Williams presented her fashion brand at New York Fashion Week.

The tennis legend showcased her S by Serena brand's fall collection.

The presentation occurred at the annual Glam Slam fashion show.

The tennis-meets-fashion event was at New York City's Spring Studios.

Williams' five-year-old daughter, Olympia attended the fashion show.

The mother and daughter pair wore outfits from S by Serena.

Williams revealed that Olympia contributed to her brand's designs.

The proud mother noted that she frequently asked for her daughter's input.

Olympia got shy as her mother praised her in public.