Tweed Heads is one of the places I have always had fond memories of. As a child my family used to holiday down there once a year which was typically spend swimming, kite flying, reading, playing board games and going for walks just before or after dinner. Of the beaches there are three main ones: Duranbah Beach, Rainbow Bay/Snapper Rocks and what my family called ‘Frog Beach’ due to the large green rock painted like a frog. So one Sunday I realised how long it had been since I had been there and went for a drive to do have lunch down there, create a timelapse and read. This timelapse was a bit of an experiment. I used my Hoya ND400 to decrease the amount of light coming into my camera to about 1/500 of the original light which allowed me to get exposures of around 2 seconds in broad daylight (when stopped down to f8) This means that the waves, people and clouds are blurred according to how much they move and as far the the final timelapse is concerned things look and transition a lot smoother. So after some level adjustments and editing here is the final timelapse.
A few weeks ago i did two timelapses, the first is taken from lower beechmont and features the expanse of the Gold Coast skyline. The second is up Q1 again trying out my Tokina 11-16mm wide angle lens and a technique to block out reflections from the glass (which I will cover in a future post).
Last Friday night I went down to Fingal Heads, NSW with some friends (Peter, Matt and Ben) to do a lightpainting collaboration. Anyhow here are some of the photos shot on my camera.
Afterwards we decided to take two timelapses while we were there to finish of the night.
This first one if from my camera,
and the one from peters camera
And just for good measure a stacked photo of the timelapse,
For more photos of the collab check out my friend peters flickr page.
Last year I wrote about 7 Eleven’s BYO cup day and what the maximum amount of slurpee you could expect to get for your purchase. Well this year 7 Eleven is having another one day promotion where you can purchase a large cup of slurpee and refill it throughout the day for free. So I thought I’d go about calculating how again the maximum amount of slurpee you could expect to get. The way I was going to calculate this is to make an estimate on the amount of time it would take you to fill, pay and consume a slurpee, however I realised that that would have too many variables and would be pretty hard to calculate for an ‘average person’. So Instead I decided to take the same approach I used previously to calculate how much chocolate it would take to kill you. So pretty much this article won’t calculate the maximum amount of slurpee you could get but the maximum amount you would “want to get”?
“All things are poison, and nothing is without poison; only the dose permits something not to be poisonous.” – Paracelsus
Anyhow lets go,
So while we don’t actually have toxicity levels of water for humans, we do for rats which is what we shall be working off. So from water’s MSDS we find that water has a LD50 of 90ml/kg in rats, thus for an average human
90ml*70kg = 6.3 litres
Now considering the large cup size is 650ml,
6.3/0.65 = 9.69 large cups.
So there you go, anymore the about 9 cups could potentially be deadly, these calculations are very rough (any possible wrong) and do not take into account individual physiologies etc…
TLDR: Don’t drink more than 9 large cups of slurpee in one sitting.
**This article should not constitute as medical advice, use the information within at your own peril etc…**
As a bonus I thought I’d try creating a timelapse of me working on something namely this post.
This is my third attempt of a timelapse at Hinze Dam on the Gold Coast.
Took this timelapse a few weeks ago, my only regret is it didn’t go longer.
Yesterday I got to spend time with one of my friends, Tamzie and create a timelapse of her drawing a tree. This was my longest timelapse I’ve attempted so far consisting of 1870 photos in all (roughly 42Gb of raw files) taken at 5 second intervals over about 3 hours.