Traces Of The Light

Johannes Vermeer's luminous paintings are loved and admired around the world, yet we do not understand how they were made. We see sunlit spaces; the glimmer of satin, silver, and linen; we see the softness of a hand on a lute string or letter. We recognize the distilled impression of a moment of time; and we feel it to be real. We might hope for some answers from the experts, but they are confounded too. Even with the modern technology available, they do not know why there is no evidence of any preliminary drawing; why there are shifts in focus; and why his pictures are unusually blurred. Some wonder if he might possibly have used a camera obscura to capture what he saw before him. The few traces Vermeer has left behind tell us little: there are no letters or diaries; and no reports of him at work. Jane Jelley has taken a new path in this detective story. A painter herself, she has worked with the materials of his time: the cochineal insect and lapis lazuli; the sheep bones, soot, earth, and rust. She shows us how painters made their pictures layer by layer; she investigates old secrets; and hears travelers' tales. She explores how Vermeer could have used a lens in the creation of his masterpieces. The clues were there all along. After all this time, now we can unlock the studio door, and catch a glimpse of Vermeer inside, painting light.

A guide to the scientific interpretation of blood traces Blood Traces provides an authoritative resource that reviews many of the aspects of the interpretation of blood traces that have not been treated with the thoroughness they deserve. With strict adherence to the scientific method, the authors — noted experts on the topic — address the complexities encountered when interpreting blood trace configurations. The book provides an understanding of the scientific basis for the use of blood trace deposits, i.e. bloodstain patterns, at crime scenes to better reconstruct a criminal event. The authors define eight overarching principles for the comprehensive analysis and interpretation of blood trace configurations. Three of these principles are: blood traces may reveal a great deal of useful information; extensive blood traces, although present, may not always yield information relevant to questions that may arise in a given case; and a collection of a few seemingly related dried blood droplet deposits is not necessarily an interpretable “pattern”. This important resource: Provides the fundamental principles for the scientific examination and understanding of blood trace deposits and configurations Dispels commonly accepted misinformation about blood traces. Contains a variety of illustrative case examples which will aid in demonstrating the concepts discussed Written for forensic scientists, crime scene investigators, members of the legal community, and students in these fields, Blood Traces presents the fundamental principles for the scientific examination of blood trace deposits and configurations.

The first major English-language study of a legendary dancer

A collection of philosophical essays on place and nature, featuring beautiful paintings and drawings. What is the effect of light as it measures the seasons? How does light leave different traces on the terrain—on a Pacific Island, in the Aegean Sea, high in the Alps, or in the forest? John Sallis considers the expansiveness of nature and the range of human vision in essays about the effect of light and luminosity on place. Sallis writes movingly of nature and the elements, employing an enormous range of philosophical, geographical, and historical knowledge. Paintings and drawings by Alejandro A. Vallega illuminate the text, accentuating the interaction between light and environment. “A profound and exceptionally nuanced piece of writing that brings philosophy and art into close proximity. Decades of Sallis’s remarkable philosophical thinking are at work and play.” —Jason M. Wirth, Seattle University “Beautifully conceived and written. Sallis engages the elemental interplay of earth and sky, translucence and obscurity, airiness and density, height and depth, wet and dry, gods and mortals, storms and clouds, rivers and fog, plains and mountains–nature in its expansive, indefinable materiality and ephemeral intangibility.” —Charles E. Scott, Vanderbilt University

Introduce students to the real-life science behind their favorite fictional detectives. Dramatic true crime stories solved using trace evidence inspire readers to learn about the exciting field of forensic science. Vibrant images and engrossing narratives support a detailed examination of how biology, chemistry, hard work, and attention to detail can turn the smallest trace into evidence against criminals. This book includes compelling sidebars for extra science instruction in each chapter, as well as additional reading recommendations and information on how readers can pursue careers in this fascinating field.