Monday, November 16, 2020

Hyperechia Nigrita (Rowervlieg)

#StLuciaEstuary 

hyperechia nigrita (rowervlieg)

Hyperechia is a genus of robber flies in the family Asilidae. They appear large, stout and with legs covered in bristles and appear like carpenter bees in the genus Xylocopa and the resemblance is considered as a case of aggressive mimicry, providing protection from predators. The larvae of the fly feed on the larvae of Xylocopa within their cavity nests in wood.[1] They are mainly found in the African and Madagascan region with about 15 species and two species in Asia.[2][3]

Contact Photographer
Petrus Viviers
petrusviv@gmail.com

Thursday, November 12, 2020

Chlorocala africana/ Gleaming Fruit Chafer

Photo For Sale


About  The Photo
Format: JPeg
Width: 5152
Hight: 2896
Orientation: 270
File Size: 3,85MB
More information on request


About  The Photo
Format: JPeg
Width: 5152
Hight: 2896
Orientation: 270
File Size: 4,31 MB
More information on request 

Chlorocala africana/
Gleaming Fruit Chafer

This one was wrestled out of the swimming pool in Richards Bay. The poor creature was trying to climb down the leave forcing itself under the water. These two photos clearly show the difference between The Carrapace sheen detailing the Metalic appearance quite clearly. 

Chafers are controversial regarding their ecological standing and some species can do great harm to lawns in the large stage, but this can be mitigated with healthy lawn practices towards the end of winter. Well-watered humus soil will not attract these creatures in their larval stage. 

Chafers perform a very important role in breaking up the vegetation and humus materials helping other critters like earthworms and microbes to generate a healthy compost layer on top of your garden bed. 

Found this very interesting article that will help people to decide on their Chafer Management Programs. 

Another very Interesting Article is Paul Gautschi's Back to Eden Gardening.  

Did you like the article? Consider Donating to petrusviv@gmail.com via PayPal 



Contact Photographer
Petrus Viviers
petrusviv@gmail.com

Tuesday, October 20, 2020

Being a Professional Photographer

You are a Professional Photographer when you earn a steady income from it.

Professional photographers will always admit to their abilities and shortcoming.

They can think on their feet and make a shot happen with their skill level.

You Must Understand Your Equipment, Light, Settings, Techniques, and be able to use it under the conditions and ambiance of your shoot.

Preparation is 100% of your Success or Failure.

Scout The Surroundings and The Back Drop of your shoot. Anticipate the light, Sun, and Possible Weather Conditions.

Work the weather into your quote.

Make sure all aspects of the shoot is covered.

Props, Hair, Makeup, Light, Reflectors, Back Drops, and Extras (People to complete the scene)

Remember every Photograph tells a story. You are there to capture that story and portray it.


By Petrus Viviers
(+27)813427371

Best Settings on Canon PowerShot SX430is (Wildlife and Bird Photography)

Camera
Canon PowerShot SX430is

This Photo can be compared side by side with one shot on a very advanced Camera (Canon 90D)

The interesting part is that these results are achieved by changing some of the settings so the best possible outcome was delivered by this entry level base model Bridge/Super Zoom Camera.

Settings
IS Off
100ISO
Mode AE/P
Zoom 160mm
AWB
Spot Metering
Image Size: L
Image Quality: S
Light Meter: Spot
AF Frame: Centre
Servo AF: Disabled
Continuous AF: Disabled
iContrast: Off

Conclusion:
What was found that true crisp image is obtained on 100ISO with Image Stabilization (IS) turned off.

Video Settings
This will impact on Video Settings. Best Video Results are with all of the above with these changes.

IS: Continuous 2
iContrast: On
Digital Zoom: 1.6x

Photographer
Petrus Viviers
(+27)081 342 7371



Saturday, October 26, 2019

To Edit or Not to Edit

Unedited version of a great picture. Pictures must tell a story. a Story has a begging and an end.

After Photo Editing on normal standard photo editor on Cellphone.

Cropped into thirds. Enhanced the saturation of the sky automatically brought out the colour of the bridge, but earth dangerously close becoming to orange. 

In this case I can het away with it because it was taken just after the rain.

For the purists.. Photographers has used enhancing techniques from the dawn of Photography. So let us not judge according to our own beliefs and likes, but give the artist room to manoeuvre.

Regards

Petrus Viviers
+27813427371

Monday, October 31, 2016

Eye of the Beholder



“ Beauty is in the eye of the beholder.”
This saying first appeared in the 3rd century BC in Greek.

You should have, by now read our article on “ Choosing the right equipment.” This would have helped you find what equipment suites your unique needs. However the way you LOOK at things, through your viewfinder:  is just as, if not more important than what camera you hold in your hands.

A story from the New York Photographic Society club in the early 1900 illustrates this point, beautifully.
There was one member of the club that was considerably more well off than most, he was also taking all of the awards at the club competitions. Fellow club members were grumbling that  he was only doing so because of his superior equipment. As these things do, the grumblings came to his ears. 

In order to end this he threw down a challenge to the club. Each member would make a pin hole camera. A pinhole camera is a simple camera without a lens but with a tiny aperture, a pinhole – effectively a light-proof box with a small hole in one side. Light from a scene passes through the aperture and projects an inverted image on the opposite side of the box, which is known as the camera obscura effect.

Then they all had one day, just one day, to hit the streets of New York with these little cameras and one spool of film. At next club meeting the competition would consist of entries from the results.
He walked away with every award, as usual at that meeting.  Thus proving, that the way the photographer sees things is just as, if not more important than his equipment.

We shall be posting a few more articles on how to improve the way a photographer “looks” at things.


Saturday, October 29, 2016

Choosing The Right Equipment.

Photography 101

Choosing The Right Equipment


| Part I | Part II | Part III | Part IV | Part V |

Choosing the right equipment is always a very hot topic and difficult decision. There is a fine balance between professionalism and getting the job done. Unfortunately there is never a happy medium between the two and the two is merely two points on a linear line in maintaining points of reference.  a Professional Photographer will need versatile equipment that not only looks professional, but can meet all the requirements that they might encounter on a photo shoot.

Before we attempt to categorize equipment we will firstly dissect the need. Why are you going to take pictures. Personal Use, Scrapbook, Blogging, Amateur, Journalism, Professional and then comes the subcategories in each one. Money is not the only criteria. When you blog you need smaller files sizes and new cellphones does not give you a large scope of files sizes to start off with. So you end up with a mid range phone with extremely good quality photos that is to large for your application and kills both your bandwidth and uploading time as well as the bandwidth of your target market.

So let us start 

Personal Use 

Taking pictures of yourself, your kids, family outings and your pets. Here one need as high megapixels as you can afford. For the simple reason, due to the extremely high photo quality, you can always crop a subject matter and wide angle don't have camera shake, needs lower light conditions and has a much sharper focus and depth of field. This is all very confusing, but you will start understanding the various concepts as you work through the course material. So any Cell phone Camera with 8 Mega Pixels or greater.