LONG EXPOSURE FLOWERS ~ WHITE TULIPS

brittandjosie (71)in Photography • 5 years ago

https://steempeak.com/photography/@photo52/photo-52-2020-challenge-week-number-10

This weeks theme: Long Exposure

I Cannot believe we're on Week 10 already? I participated ALL 10 weeks, I have done :

My New Year’s Eve selfies
New clothes for something new
White Bread
Black Mascara
ICE cubes for cold
Black Basteard warm
Love Boots
Freedom view
Animal for macro

And now week 10 I have choosen flowers for the long Exposure assignment.

As @wwwiebe already stated and i quote ~ Many of us know that, currently, there is a small war going on to either take-over or protect the blockchain, depending on your point of view. For many of us small-fish-in-the-pond it can lead to a lot of uncertainty. The best I can do is control what is in my ability to control. I have cast my votes and, that done, I am going to keep doing what I do. Let's take photos, enjoy each others company, and appreciate what it means to be a global community brought together by a shared love of art.~ Thats what my thoughts were aswell as i was looking for a object for the assignment. What better and nicer object than flowers. In this case tulips. The Dutch pride and peoples joy.

What is long-exposure ?

Long-exposure, time-exposure, or slow-shutter photography involves using a long-duration shutter speed to sharply capture the stationary elements of images while blurring, smearing, or obscuring the moving elements. Long-exposure photography captures one element that conventional photography does not: an extended period of time.

The paths of bright moving objects become clearly visible—clouds form broad bands, vehicle lights draw bright streaks, stars leave trails in the sky, and water waves appear smooth. Only bright objects leave visible trails, whereas dark objects usually disappear. Boats in long exposures disappear during daytime, but draw bright trails from their lights at night.When a scene includes both stationary and moving subjects (for example, a fixed street and moving cars or a camera within a car showing a fixed dashboard and moving scenery), a slow shutter speed can cause interesting effects, such as light trails.

Long exposures are easiest to accomplish in low-light conditions, but can be done in brighter light using neutral density filters or specially designed cameras. When using a dense neutral density filter your camera's auto focus will not be able to function. It is best to compose and focus without the filter. Then once you are happy with the composition, switch to manual focus and put the neutral density filter back on.

Long-exposure photography is often used in a night-time setting, where the lack of light forces longer exposures, if maximum quality is to be retained. Increasing ISO sensitivity allows for shorter exposures, but substantially decreases image quality through reduced dynamic range and higher noise. By leaving the camera's shutter open for an extended period of time, more light is absorbed, creating an exposure that captures the entire dynamic range of the digital camera sensor or film. If the camera is stationary for the entire period of time that the shutter is open, a very vibrant and clear photograph can be produced.

source : https://en.m.wikipedia.org/wiki/Long-exposure_photography

Blog by @photo52 : Welcome to the Steem Photo 52 Challenge Contest, 2020 Edition! This contest is an extension of a Photo 52 project, in which a person takes one photo every week based on a pre-defined weekly theme. For this contest I will supply the weekly theme, and the community will supply their photos! At the end of each week I will determine a weekly champion.

This Steem account, "photo52", was created specific for this contest by @wwwiebe. All rewards and prizes will be issued by photo52.

Rules
Weekly theme will be supplied every Wednesday.
Weekly challenge closes midnight EST (GMT-5) the following Tuesday.
On Wednesday I will present the weekly champion as well as the new theme for the week.
Weekly participation is not mandatory. Come and go as you please.
Upvotes are not required but are appreciated.
Resteem is not required but is appreciated to get the word out.
Please use three tags in your entry:
PHOTOGRAPHY, CREATIVECOIN and PHOTO52.
Please also reply to this post with a link to your weekly entry.
The Weekly champion will receive that week's prize.
Weekly Prize
50 PHOTO and 20 CCC