Laura Dern goes for a stroll with her son Ellery, 18, in Los Angeles

Laura Dern opts for a laid back look in navy dress as she goes for a stroll with her son Ellery, 18, in Los Angeles

She is a successful Hollywood actress with a career spanning more than 40 years.  

And Laura Dern enjoyed a day out with her son Ellery, 18, in Los Angeles on Sunday as she walked her pet dog.

The Big Little Lies star, 53, opted for a laid back look on the outing as she donned a navy, knee length dress with a pleated detail.

Out and about: Laura Dern, 53, cut a casual figure as she walked her dog in Los Angeles on Sunday 

The actress also wore a bright red cardigan and put safety first with a matching bandanna around her face amid the ongoing coronavirus pandemic.

Sporting a pair of grey trainers, Laura wore a pair of large black sunglasses as she strolled alongside her son.

The Jurassic Park star completed her look for the day by letting her blonde locks fall loose down her shoulders.

Ellery opted for a plaid, tie-dye shirt which he paired with a white T-shirt and black trousers. 

Family: The actress, who donned a navy dress with a pleated detail, was joined by her son Ellery, 18

Family: The actress, who donned a navy dress with a pleated detail, was joined by her son Ellery, 18

Outfit: The actress also wore a bright red cardigan and put safety first with a matching bandanna around her face amid the ongoing coronavirus pandemic

Outfit: The actress also wore a bright red cardigan and put safety first with a matching bandanna around her face amid the ongoing coronavirus pandemic 

Casual: Sporting a pair of grey trainers, Laura wore a pair of large black sunglasses as she strolled alongside her son

Casual: Sporting a pair of grey trainers, Laura wore a pair of large black sunglasses as she strolled alongside her son 

Both Laura and her son were among thousands of Black Lives Matter protesters who took to the streets in Los Angeles over the killing of George Floyd.

The actress joined a huge crowd as she took a knee with Ellery showing solidarity with the demonstration.

It comes after Laura, who is also mother to daughter Jaya, 15, took to Instagram to celebrate Ellery’s high school graduation from home amid quarantine.

Laid back: The Jurassic Park star completed her look for the day by letting her blonde locks fall loose down her shoulders

Laid back: The Jurassic Park star completed her look for the day by letting her blonde locks fall loose down her shoulders 

Laura looked every inch the proud mother as she posed alongside Ellery in his blue gown and cap in a post she uploaded to Instagram.

‘My boy’s day!! Happy Graduation, amazing Ellery! Class of 2020!!!!!!!!’ she captioned the post. 

Dern shares Ellery and 15-year-old daughter Jaya with ex-husband Ben Harper who she split from in 2010 after five years of marriage. Their divorce was finalized in 2013.  

Proud mom: It comes after Laura, who is also mother to daughter Jaya, 15, took to Instagram to celebrate Ellery's high school graduation from home amid quarantine

Proud mom: It comes after Laura, who is also mother to daughter Jaya, 15, took to Instagram to celebrate Ellery’s high school graduation from home amid quarantine