"Our international team — consisting of scientists, a curator and a conservator — has begun to tease apart the complexity of "La Misereuse accroupie" uncovering subtle changes made by Picasso as he worked toward his final vision," said Walton.The painting is owned by the Art Gallery of Ontario (AGO) in Canada, and the knowledge of an underlying landscape was revealed long ago by X-ray radiography.X-ray radiography was the first non-invasive tool used to uncover hidden information in "La Misereuse accroupie"; it revealed a horizontal landscape by a different Barcelona painter, whose identity remains unknown, under the visible surface of Picasso’s painting.John Delaney, senior imaging scientist at the National Gallery of Art, then studied the painting with infrared reflectance hyperspectral imaging, which records underlying images depending on their relative transparency of the paint layers.Researchers from the Northwestern University/Art Institute of Chicago Center for Scientific Studies in the Arts (NU-ACCESS) and the National Gallery of Art in the US used non-invasive portable imaging techniques to detail buried images in works by Picasso.Scientists have uncovered details of a landscape hidden underneath the visible surface of Spanish artist Pablo Picasso’s painting that depicts a crouching and cloaked woman, painted in white, blues, greys and greens.

The scientists were able to analyse 70 per cent of the painting in 24 hours."We now are able to develop a chronology within the painting structure to tell a story about the artist’s developing style and possible influences," said Sandra Webster-Cook, AGO’s senior conservator of paintings. "Picasso had no qualms about changing things during the painting process," said Marc acrylic resin Factory Walton, a research professor at Northwestern University in the US. The artist initially painted the woman with a right arm and hand holding a disk but then covered them with her cloak in the final work. Picasso incorporated the lines of the cliff edges into the woman’s back, for example.He found an arm and a disk under the surface of the painting..This system produces greyscale images showing the distribution of elements associated with various pigments of the painting. Delaney’s imaging method provides improved visibility of earlier compositional painted elements.By closely observing "La Misereuse accroupie", researchers observed distinct textures and contrasting underlying colour that peaked through the crack lines and did not match the visible composition.The 1902 oil painting "La Misereuse accroupie" (The Crouching Woman) is a major work from the Picasso’s Blue Period.

Researchers found that Picasso painted over another painter’s work after rotating it 90 degrees to the right, using some of the landscape forms in his own final composition of "La Misereuse accroupie".Picasso also made a major compositional change.For a more detailed understanding of the repositioned arm, scientists next investigated the painting using images generated by their X-ray fluorescence (XRF) scanner.Together with micro-samples extracted from strategic locations, the XRF results, along with further images generated by Delaney from the hyperspectral reflectance, reveal the steps of creation taken by Picasso.

The other employee can be seen staring at the blood splattered ground in horror. Not being careful at work can sometimes lead to terrifying consequences due to serious hazards.A disastrous day at work hold different meanings for different people as it may just be another bad day at work for some and may mean something more severe for others.

A co-worker rushes to shut off the machine and drags the woman to safety as she holds her bloody head.The horrifying video of a woman in China being scalped after her hair coating resin Suppliers was caught in a machine while working at a factory shows why it’s important to take precautions at work. The shocking footage shows her hair being ripped from the head as her head is slammed into a table.

Therefore, the red Mi A1 with a black face looks appealing at first sight. Xiaomi has also joined the bandwagon and unveiled a red colour variant acrylic polymer Factory of its 2017 hit — the Mi A1.Like all other ‘red variants’ from other manufacturers, such as Samsung and OnePlus, Xiaomi has simply given the black variant of the Mi A1 a coat of red paint on its rear panel. It is not yet known whether the red variant will introduce Android Oreo to the Mi A1, making it one of the very few phones to bite into the sweetest version of Android.Christmas is approaching, which means its time for the world to bathe in shade of Santa red.(source).

The red Mi A1 is retailing in Indonesia for approximately Rs 13,700. Not only Christmas trees, but even smartphone manufacturers are bathing their popular models in a glamorous coat of red.However, don’t fret if you have recently got yourself a Mi A1 as the new variant comes with no new bells and whistles — it is still using the Snapdragon 625 SoC, 4GB of RAM, 64GB of storage and a 12MP dual camera.