1pt perspective


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Introduction to one point perspective

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1pt perspective

  1. 1. Perspective Drawing One-Point Perspective PRESENTED BY: bruceblackart.com
  2. 2. In Ancient Egypt, perspective was less important thandemonstrating the stature or importance of the figures by size.Also, the levels of a painting separated the earthly from thedivine.
  3. 3. Many of the earlier works artists created showed little depth. Does this picture reflect depth? Why or why not? How could this picture be changed to increase its’ depth? Kaufmann Haggadah. Spain, late 14th C.
  4. 4. In Europe during the 15th century, artists began toattempt to establish perspective by having objectsrecede into the distance, but they did not yet have afunctional system. Look at this picture and see if you can find the PERSPECTIVE errors.
  5. 5. During the Renaissance artists became interested inmaking two-dimensional artwork look three-dimensional.Renaissance- (1450-1600): The Renaissance began inItaly and spread through Northern Europe.Art, Science, and Literature grew during this time.Artists used mathematics and close observation to invent linear perspective.Linear perspective allows artists to trick the eye into seeing depth on a flat surface.
  6. 6. Influential People during theRenaissance Art: Michelangelo Leonardo da Vinci Science Galileo Literature ShakespeareRaphael, School of Athens, One-point linear perspective
  7. 7. Linear Perspective: Based on the way the human eye sees the world. Objects that are closer appear larger, more distant objects appear smaller. To create the illusion of space the artists creates a vanishing point on the horizon line. Objects are drawn using orthogonal lines, which lead to the vanishing points.REMEMBER: YOU CAN ONLY HAVE ONE HORIZON LINEBECAUSE YOU CAN ONLY HAVE ONE EYE LEVEL AT A TIME.
  8. 8. 3 MAIN COMPONENTS OF PERSPECTIVEVanishing Point The single point on the horizon where all the lines on the ground level seem to come togetherHorizon Line The place where the land and the sky meet. THIS IS EQUAL TO YOUR EYE LEVEL.Orthogonal LineThe imaginary lines that go back to the horizon line.
  9. 9. Can you locate the Horizon Line?How did you determine this?Can you find the vanishing point in this picture?
  10. 10. Perspective The red line is the Horizon Line.
  11. 11. Perspective Can you locate the vanishing point?
  12. 12. Christ Giving the Keys to St. Peter -Perugino
  13. 13. Artists use one-point perspective to show objects face-on.Most lines are vertical, horizontal, or orthogonal drawn to a single vanishing point. FACE ON - NOT AT AN ANGLE
  14. 14. PerspectiveThe Horizon Line is horizontal, it goes from left to right and is parallel to the bottom edge of the picture. Represents the viewer’s eye level. It is the place where the ground and the sky seem to meet You can see the top of an object if it is below eye THIS BOX IS ABOVE THE HORIZON, level, below the Horizon MEANING ABOVE THE VIEWERS EYE Line. LEVEL. THAT IS WHY YOU CAN SEE If an object is above eye THE BOTTOM OF THE BOX. level, above the Horizon Line, you can not see it’s top.
  15. 15. LET’S TAKE THIS A LITTLE AT A TIMEPlace a dot in the middle of the Horizon Line. This is yourvanishing point. In one-point perspective the VanishingPoint, represented is always on the Horizon Line. As thingsget closer to the Vanishing Point they get smaller andsmaller until they appear to vanish. Draw a horizon line and add a vanishing point.
  16. 16. Draw a square or rectangle In your picture plane. Draw a square QUIZ: WHERE IS YOUR EYE LEVEL IN RELATION TO THE SQUARE?
  17. 17. Now connect three corners of your rectangle orsquare to the vanishing point. These areorthogonals. Draw orthogonal lines from the corners to the point
  18. 18. Draw a horizontal line between the twoorthogonalswhere you want your forms to end.Vertical lines go from the top of the page to bottom ofthe page and are perpendicular to the bottom edge ofthe picture. Along with orthogonal and horizontal linesthey make up a one-point perspective drawing.
  19. 19. Perspective Erase the orthogonals to complete your form. You now have a 3-D form in one-point perspective.
  20. 20. Perspective
  21. 21. END OF SLIDE SHOW PRESENTED BY: bruceblackart.com