Body image is how we think and feel about ourselves physically.
Sometimes, we worry about how we look or what our friends think about our body. If you're struggling with body image, here’s some advice that can help you from the Young Minds website.
This website contains links to resources and support groups relevant to body image that may be useful to young people.
Dove's Self Esteem Campaign highlights some essential truths about images you might see online, on social media or in magazines. These are neither real nor achieveable.
As Dove say: "‘Average’ people are not models and do not have make-up artists or hairstylists or professional photo editors to make them look perfect, so it is like comparing things on totally different levels, which is not fair."
In this 'natural' selfie, the model has full make-up, a professional lighting rig, hundreds of photos taken to find the 'best' one, a staged set full of props, a design specialist retouching the photos on Photoshop. This distorts our perception of what beauty really is.
The following videos from the BBC challenge unreachable and unrealistic beauty standards, and what we can do to support our self esteem.