La Danza Española

Vídeo: ¿Por qué me vigilan si no soy nadie? - What have you seen? In this video I had watch a woman that explain all the information that some companies know about all of us. Se explain us the way they obtain all the information and how could be damage for us.  - How do you feel after knowing all this new info.  After watching the video, I feel intimidates and scare. In addition, I think that they knew too much about our personal life.  - What do you think you can do to avoid the problem. To avoid the problem, I wouldn´t allow some apps the permission they ask for (example: Angry Birds and the GPS). In addition, I would try to use less credit cards and more cash. 

IMAGE´S EDITION - Brightness        Brightness refers to the overall lightness or darkness of an image. Also, it could be described as  the perception provoked by the iluminace of an object.  - Contrast        Contrast is a color which makes an object distinguishable. We can say that contrast is determined by the color and brightness of the object. Namely, is a measure of the difference in brighteness beteween light and dark areas in a scene.  - Tone color          The colour tone is the lightnnes or darkness of a certain colour . The tonal values of a color can be ajusted, in this way the expresion of a colour could change.  This photo shows warm colours. - Saturation    Satuartion describes the depth or intensity of color present within an  image .  The more  saturated  an  image  is the more colorfull and vibrant it will appea...