رؤية الأنماط .. لقطات مقربة إبداعية .. كتاب التصوير الفوتوغرافي المغلق

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  • رؤية الأنماط .. لقطات مقربة إبداعية .. كتاب التصوير الفوتوغرافي المغلق

    رؤية الأنماط ..
    لقطات مقربة إبداعية ..
    كتاب التصوير الفوتوغرافي المغلق

    Seeing patterns

    Patterns and designs exist all around us ; within the close - up range they are especially abun dant . Regular patterns may be circular , recti linear , polygonal or simply a repetition of any basic shape or object . Repeating lines , shapes , colors or tones can all produce exciting pat terns , notably packing patterns of triangles , polygons or spheres and man - made fabric and textural designs .

    Honeycomb , cracked mud , snowflakes , crys tals , leaf skeletons , soap bubbles , stone walls and basketry all exhibit a structural pattern ; oil on water , swirls of smoke eddies and rippling water are abstract patterns . Symmetrical radial patterns , which are based on the circle , abound in nature especially among flowers , fungi , sea anemones and starfish , and man imitates these shapes in the manufacture of wheels , cogs , plates , bowls and glassware . Totally unrelated subjects can be grouped together simply because of their inherent pattern .

    Seeing a pattern is one thing , but creating a worthwhile picture is another . Composition , and hence precise framing , is all important in pattern photography so that flexibility in the choice of magnification will greatly simplify the problems of creating a picture with a com pelling design . Consequently the use of a continuously focusing macro lens will be much more convenient than a set of extension tubes . Format shape is also important for recording . pattern . A square format works well with radial images , as for example with the pair of peacock feathers or with flat daisy - like flowers . Since the most convenient way to hold a 35mm camera is horizontally , rectangular pictures are most often taken as a landscape format . Other pat tern pictures are better fitted to a vertical format . I always use a tripod head which easily turns through 90 ° so I can quickly assess the best format for the particular pattern .
    Artistic creations by man are often based on pattern and design , including the work of primitive man on walls and also in facial decorations . In , more recent times fabric designers have repeatedly turned to nature's patterns for their inspiration .

    The real thing Only when the peacock erects his tail fan during the courtship display can the magnificent eyespot pattern be fully appreciated . I took this single eyespot by laying a feather on the velvet covered baseboard of an overhead copying stand and lighting it with one spotlight so that the iridescent pattern showed to best effect against a black background . Lens Hasselblad 80mm + 76mm ( 55 + 21 ) extension Mag . on film * 0.7 Mag . on page × 0.9

    Silken design The eyespot on a peacock feather was the inspiration for this silk scarf design by Liberty's of London , shown here in detail . Before taking this picture I ironed the scarf and then laid it beneath an overhead camera , lighting it with a pair of spotlights angled downwards at 45 Lens Hasselblad 80mm + 32mm extension Mag . on film x0.4 Mag . on page × 0.5

    Stacked reeds
    An ordinary subject such as cut reeds can be completely transformed by the way in which they are stacked . The edge of this stack provides a fascinating pattern created by the juxtaposition of the dry reed bundles which are arranged in such a way that a rectilinear design of the bundle sides alternates with the circular pattern of the bundle ends . I used available light for this picture which was a bonus at the end of a day working in a fenland reserve . Lens Hasselblad 150mm + 21mm extension Mag . on film * 0.05 Mag . on page × 0.15

    A paperclip frieze
    I arranged colored paper clips into a radial pattern on a black magnetic base on a black velvet background . The set - up was lit from both sides with a spotlight and a piece of aluminum foil was used to reflect additional light into the shadows . Only when the film was returned from processing as a continuous strip did I appreciate the intriguing pattern of the repetitive frames which have been reproduced here as a frieze . Lens 55mm micro - Nikkor Mag . on film × 0.3 Mag . on page × 0.6

    Cracked mud
    When muddy deposits dry out they shrink and begin to crack , forming an irregular but none the less striking polygonal stress pattern . I found this picture in a salt pan in a salt marsh , but I have also seen similar patterns in the Galapagos islands after a rare rainfall . Lens Hasselblad 80mm Mag . on film x0.15 Mag . on page × 0.6

    A cactus skeleton
    I found this part of an internal cactus skeleton lying on the ground in Arizona . The picture is a photogram showing an enlarged portion of the skeleton . It was made by placing the specimen in the negative carrier of the enlarger and projecting the negative image directly onto printing paper ( see p . 72 ) . Lens Rodagon 80mm Mag . on page x2

    Packed seeds ▷ This picture shows only a small part of the spiraling pattern of a sunflower seed head . Each seed is tightly packed between six others , the central dark spot marking the position where the base of the yellow floret was attached . I used a cut seed head for this studio picture illuminated by two small spotlights . Lens Hasselblad 80mm + 92mm ( 55 + 21 + 16 ) extension Mag . on film × 1.2 Mag . on page x7

    A foamy layer
    I whipped up a concen trated solution of detergent in an electric food mixer , scooped up a teaspoonful of foam and sandwiched it between two sheets of clean glass . The bubbles were lit from beneath the glass by electronic flash because the pattern constantly changed as the bubbles began to burst . Lens Hasselblad 80mm + 76mm ( 55 + 21 ) extension Mag . on film × 1 Mag . on page × 4

    اضغط على الصورة لعرض أكبر. 

الإسم:	مستند جديد ٠٩-١٠-٢٠٢٣ ١٤.٠٦.jpg 
مشاهدات:	22 
الحجم:	122.5 كيلوبايت 
الهوية:	168107 اضغط على الصورة لعرض أكبر. 

الإسم:	مستند جديد ٠٩-١٠-٢٠٢٣ ١٤.٠٨_1.jpg 
مشاهدات:	16 
الحجم:	91.5 كيلوبايت 
الهوية:	168108 اضغط على الصورة لعرض أكبر. 

الإسم:	مستند جديد ٠٩-١٠-٢٠٢٣ ١٤.١٠_1.jpg 
مشاهدات:	16 
الحجم:	198.0 كيلوبايت 
الهوية:	168109 اضغط على الصورة لعرض أكبر. 

الإسم:	مستند جديد ٠٩-١٠-٢٠٢٣ ١٤.١١.jpg 
مشاهدات:	16 
الحجم:	82.6 كيلوبايت 
الهوية:	168110 اضغط على الصورة لعرض أكبر. 

الإسم:	مستند جديد ٠٩-١٠-٢٠٢٣ ١٤.١٢_1.jpg 
مشاهدات:	16 
الحجم:	277.6 كيلوبايت 
الهوية:	168111

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