Leçon 23 de 62
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Exercice 21

L’arrière-plan

Le fond d’une photo est l’arrière-plan sur lequel se détache le centre d’intérêt de votre image.

Chaque fois que vous avez un sujet principal à mettre en évidence dans votre image, pensez à examiner la surface qui occupe l’arrière-plan .

Demandez-vous : “Cet arrière-plan comporte-t-il des détails qui détournent l’attention ?” ” La tonalité du sujet principal et celle du fond vont-elles se confondre et induire en erreur ?”

Exercice : Demandez à quelqu’un de poser pour vous, assis sur une chaise. Placez derrière lui un vase de fleurs ou un tableau encadré. Photographiez-le ainsi de plusieurs façons différentes.

Examinez les photos que vous avez prises. Est-ce que le vase de fleurs à l’air de pousser sur la tête de votre sujet ? Le fond trompe-t-il ou distrait-il ?

Si oui, recommencez sans vase ou sans tableau à l’arrière-plan. Vous pourriez alors faire poser votre sujet devant un mur uni, dans l’encadrement d’une porte, ou devant un rideau qui contraste avec lui.

Étudiez ces nouvelles versions. Y a-t-il du mieux ? Le fond se trouve-t-il atténué de telle façon que l’attention du spectateur ne soit plus détournée du sujet ?

Si possible, prenez des photos avec un arrière-plan en extérieur aussi. Cette fois, vous pourriez faire poser votre sujet devant un arbre ou un buisson. Ensuite, faites quelques photos avec un mur uni comme fond.

Étudiez ces images-là. Posez-vous les mêmes questions qu’à propos des photos faites à l’intérieur.

Maintenant, comparez-les toutes entre elles. Prenez note de toutes les améliorations éventuelles qui ont résulté de l’emploi des différents fonds.

4 réponses à “Exercice 21”

  1. If you’re concerned about creatine dietary supplements breaking a fast,
    examine to see if there are any added sugars or artificial sweeteners.
    Whereas the creatine itself won’t break your quick, sugars can cause a
    spike in insulin levels, which instantly contradicts the rules of fasting geared toward lowering
    insulin spikes. Similarly, artificial sweeteners, while calorie-free, should still influence insulin response or have an result on gut health.

    Creatine will help create power, however you have to expend that power.
    Creatine has been shown to improve muscle
    power and endurance, which could be particularly helpful for figuring out while
    intermittent fasting. Creatine is a superb power supply because it’s what powers you through very
    intense, fast-paced workouts. Suppose of it like the spark
    that will get your system going, motivating you to push by way of the initial discomfort.
    You know how good you’ll really feel on the other facet however you need that further little enhance to get there.
    In both case, you’ll get essentially the most benefit from supplementing with creatine monohydrate
    — the best and well-studied type — daily.
    There are a couple of causes that might make creatine deplete in your physique.

    However, taking BCAAs previous to a fasted workout may be an acceptable exception.
    Past that, some folks drink artificially sweetened beverages,
    however others keep away from them because some
    sweeteners trigger the discharge of insulin. There’s proof
    of fasting advantages on animals but that doesn’t necessarily mean these advantages
    translate to people as nicely. Intermittent fasting
    is a unique eating style as a result of it is dictated by if you eat, rather
    than what you eat. They also help with muscle restoration so your muscle fibers restore themselves more rapidly and you don’t have as a lot downtime between lifting periods.
    BCAAs assist with muscle fatigue, so you presumably
    can workout more durable and longer to build extra muscle.
    If you’re not sure whether it’s the right match, speak with a registered sports activities dietitian who might help you determine primarily based in your unique scenario.

    Consuming ample amounts of water might help you avoid dehydration,
    cut back starvation, and enhance metabolic function. Simply remember to keep away from flavored
    water and sparkling waters that embrace sugar, which can increase
    insulin levels and break your quick. Creatine is a naturally occurring compound made from amino acids
    (arginine, glycine, methionine). About 95% of it’s saved in your muscle tissue, the place it plays a critical function in vitality
    production. Throughout high-intensity exercise like sprinting
    or weightlifting, creatine helps quickly regenerate ATP (your body’s energy currency).
    In addition to its capacity to help fuel muscle growth and repair, creatine also helps
    maintain hydration.
    The timing and dosage of creatine consumption may range relying on the specific
    fasting protocol, but generally, creatine supplementation could be incorporated into most fasting routines.
    Scientific studies inspecting the direct influence of creatine on fasting are restricted,
    and there’s currently no consensus among researchers.
    However, some creatine supplements might include added components
    corresponding to sugars or artificial flavors, which could potentially break a fast.
    Creatine is touted because the gold standard for bodybuilders as a
    end result of it has main benefits for muscle progress.

    And if you have to work out your good every day quantity, you
    can try our full creatine dosage information for beginner to skilled results.
    The argument against it’s all about purity and mobile well being.
    If your causes for fasting dig deeper than just physical
    performance, there are a couple of things to consider.

    For many athletes and gym-goers, these benefits simply outweigh the tiny, technical “break” in a strict quick.
    They could be minor, however they’re still necessary should
    you’re aiming for a “pure” fasting expertise.
    Scientists typically do studies involving creatine and different dietary supplements, and the
    outcomes of these studies might help inform the consumer.

    Respected web sites such because the Mayo Clinic or WebMD often present accurate and dependable details about supplements.
    Blogs and vlogs from medical professionals or skilled users can be a great useful resource.

    I’ve experimented with various pre-workouts and seen those containing amino acids can be a bit tough throughout a fast due to their caloric content material.
    It’s a element I now pay shut attention to when deciding on my dietary supplements.
    As you in all probability know, it isn’t allowed to eat something with greater than forty
    or 50 calories while intermittent fasting if you don’t want to
    break it. Studies recommend potential improvements in coronary
    heart well being and brain safety. Nonetheless, scientists must conduct more
    research to confirm these advantages in humans[6].

    This is a private desire, but you’ll find a way to take your creatine supplementation every time it’s most convenient for you
    and your schedule. When some people quick, they could see a lower in endurance and performance in the gym, especially if they determine to train in a fasted state.
    You can safely eat creatine on an empty stomach, but for some individuals, it could cause extra
    digestive upset. Taking it with a snack or meal is a safer guess to
    make sure you have not any stomach-related side effects.
    The idea is that offering your physique with further
    creatine will permit it to remain on this vitality
    system for longer, permitting you to exercise at a
    higher depth for an prolonged time period.
    This allows their body to focus on breaking down the food in a single fixed stream before switching back to breaking down the body’s fat stores.
    The most typical approach to this has members consuming all of their daily calories in an 8-hour window, adopted by sixteen steady hours without.

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  2. can creatine break a fast

    References:

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