Our friendships can have quite an influence on how we live our lives. There’s a tangible link between the way we behave and the men and women we have friendships with. And yet we’re likely to have presumed this commonality concerned our likes and dislikes - for example we enjoy the same musical tastes as our friends, or hold similar political views.

It’s now becoming apparent as well that this common theme might extend to weight. We will eat more when in the company of good friends who eat more. A small study undertaken in America found that overweight kids and teenagers ate more when they were eating with a friend who was also overweight, than when they ate with a normal weight child.

It appeared in fact that everyone in the study got through more food when with friends than with strangers. But it was when the heavier friends teamed up that the most calories were consumed. The research was featured in the American Journal of Clinical Nutrition. It illustrated the part friends play in the actions of each other.

Certainly, it’s human nature to feel more secure in our actions when we’re amongst friends. We’re not so self-aware with people we like and know well. But there’s possibly more to it than that - we intuitively view friends as permission givers. We grant them the right to define acceptability - in this case in relation to food quantities.

The study took 65 young people of mixed weights and observed them for 45 minutes. There were pairs of friends, and pairs of strangers. They were given games to entertain themselves, along with snack food, fruit and veg.

All the ones who teamed up with a friend ate a larger amount than the rest. However it was the pairs who were both overweight who consumed the most in total. And the variations were considerable, as shown below.

Nearly seven hundred and fifty calories per person was consumed by the larger pairs of friends. Heavy kids with standard weight chums ate just under 450 cals, and standard weight kids ate approx 500 cals whatever weight their mate was. This influence extends to smoking and drinking as well with young teens.

This led the researchers to suggest that young people’s eating habits are largely determined by their social network. Yet this power of association can be beneficial, as positive influences are just as possible as negative ones. Healthy nutrition then should be part of every child’s curriculum.

(C) Scott Edwards. Visit WeightLossDietWar.com for intelligent information on slimming uk and diet weight management.

A portrait, also known as a portraiture, is a photo centering on a person or small groups facial expression while they are in a still position. The personality, mood and likeness of the person or group will be presented. Portrait photography does not always have to have just the face in the picture, the whole body and background can be included as well. When taking a portrait photo the person or group is generally looking strait at the camera.

Unlike other styles of photography, portrait photography doesn’t usually include models. Graduations, special events and weddings are types of occasions where portrait photography is used, and later displayed in private homes.

History of Portrait Photography

People have been using portrait photography ever since the camera was invented. It was, and is more inexpensive way then having your portrait painted and it is a more available method. Natural light was used from an open window and people would sit against the background. Portrait photography can now be more creative with the way technology has evolve since they can adjust light and move around more.

Styles

Portrait photographs can be done in a studio where the photographer can adjust the light when capturing portraits. They can change the direction and the intensity. Different lighting terms are kicker lights, fill lights, background lights and the main light. The most important light source is obviously referred to the main light. The main light is generally positioned above or below the subject and at a 45 degree angle. The main light can create shadows so the fill light helps to eliminate them. The kicker light is the light that brightens up the hair of a subject. This will help to add depth and to show the separation from the subject and the background. A Background light brightens the background and can add effects to the backdrops.