Thursday, December 27, 2012

learning new tricks

i have never wanted to pursue 3D digital illustrations and animation.  seemed cold and technical.  i love my colored pencils,  pen + ink, and water color.  but, with advice from an expert ("...needs to be part of the production pipeline if you are going to generate the volume of work needed to make a living..."), i have decided to give it a try. 

i will be testing the waters with blender.  it's free, tutorials seem awesome, and the examples of the work created are superb.   getting excited to give this a try.   

Wednesday, December 26, 2012

another great reason to get out of the city

and this is why i am planning a getaway.  hope to spend some time in the san juan islands this june.  there are several days in a row with low low tides.

looking forward to poking around nature and staying creative.


Friday, December 21, 2012

birds of kīlauea point national wildlife refuge

kīlauea point national wildlife refuge on kauai is a small refuge where you can see hawaii's birds soar.  one of my favorites birds, the booby, makes its home there.  

ss illustrations and photography - sara samuelson

Thursday, December 20, 2012

epigenetics for christmas!

check out how this holly uses epigenetics to alter its leaves.  the more its leaves are eaten, the more spiky the leaves become to protect from predation. the dna never changes but the plant can regulate gene expression by turning on or off different genes.

F. Edward Hulme

Wednesday, December 19, 2012

that's cheesy

no wonder why home made cheese taste so good.  bacteria from skin is left behind when it's made.  yum and gross all at the same time.

ss illustrations and photography - sara samuelson 

Monday, December 17, 2012

look at these neat tiny biological creatures.

seeing the things we can't see can be amazing.  thanks to microscopes, the beauty of these little worlds can be captured for everyone to see.

Mrs. Sahar Khodaverdi

University of Tabriz
Tabriz, East Azerbaijan, Iran
Specimen: Delphinium seed. The image was acquired from multiple Z-stacked images.
Technique: Epi-fluorescence

  

Friday, December 14, 2012

too cute to be vemonus

well, this little guy is too cute.  but his bite is worse than his bark.  don't snuggle him!

http://sync.democraticunderground.com

Thursday, December 13, 2012

beetles in disguise

these neat looking beetles have a special partnership with ants.  they have developed special adaptations which trick the ants into accepting them into the ant colony.

http://research.kahaku.go.jp/zoology/hane/data/ILODA.html

Wednesday, December 12, 2012

poop is always interesting (and funny)

for a similar reason why owl pellets are cool, so is poop.  not only can scat (or feces) tell you what an animal has been eating but it can tell you what animal has been around.  just like tracks, animals leave a little but of them selves behind as they navigate their environment. so, keep your eyes to the ground and watch out for that poop.

http://forums.runnersworld.com

Monday, December 10, 2012

not just for decorator crabs

every since i was little i have loved decorator crabs.  from what i can recall, it started with a trip to the monterey bay aquarium.  they had a tank of decorator crabs.  these crabs were pretty crafty.  in their tank were puff balls and googly eyes.  because they didn't have coral, seaweed and other more traditional inter tidal flora and fauna, they decorated their carapace with puff balls and googly eyes.  i still giggle just thinking about it.

well, it looks like decorating isn't just for crabs.  check out this ancient lacewing larva.

i wonder if only creatures with exoskeletons decorate this way?

An artist's conception of the fossilized lacewing larvae 
with the beginnings of its trash packet.
Illustration courtesy J.A. Peñas, PNAS
http://jamesfreed.com


Friday, December 7, 2012

it was a success!

this is a follow up to the blog post "a creation of a workshop."

i got to spend a few hours with 11 high school students teaching them the basics about science illustration.  we talked about story telling with our drawings, basics of drawing and visited a small wetland area to do field sketching.

i had a good time and sounds like they did to.  

Thursday, December 6, 2012

Wednesday, December 5, 2012

do hippie birds prefer american spirits?

next thing you know these birds will be drinking whiskey to cure a cold.  

i love the way wildlife adapts to our urban areas.  but i hope these birds don't get sick from the carcinogens and pesticides in those cigarettes.     

City birds may use cigarettes as substitutes for fresh vegetation that drives away parasites.
MANFRED DANEGGER/NHPA/PHOTOSHOT

Monday, December 3, 2012

bowerbirds - one of my top 5 favorite birds

they are so neat!  the build these elaborate structures, then decorate them.  one (out of many) amazing thing is, these birds are building their bowers with forced perspective.  these birds have some talent.  definitely a bird to look into.

blog.designsquish.com

Friday, November 30, 2012

fungus among us

or more like in us if you are an insect or another arthropod.  these Cordyceps are endoparasitoids and make their home inside arthropods.  one particular fungus that invades a caterpillar is being investigated for its anti-inflammatory properties.  also makes a very interesting illustration subject that you can see here

"Illustrated Vegetable Wasps and Plant Worms in Colour" (1997)

Thursday, November 29, 2012

trees telling a story

most everyone knows you can tell how old a tree is by counting its rings, but those rings can tell you so much more.  the study if the rings is called dendrochronology.  there are several subdisciplines that study everything from ecology to archaeology by studying those rings.  you can do your own sleuthing into the past here.  

image from climatepedia.org

Wednesday, November 28, 2012

another reason ticks are creepy

i am not creeped out by many things, but ticks gives me the heebee jeebees and now i have another good reason to not snuggle up with them.  not that i eat much meat, but they are icky and can cause many more problems beyond a meat allergy.

i would still draw one.  as long as it was well preserved   

Tuesday, November 27, 2012

animals make the best muses

engineering inspired by animals only makes sense.   those animals got it right thanks to evolution.  

Image: Justin Jaworski

Monday, November 26, 2012

wish i lived in minnesota

if you live in minnesota, you have an great opportunity to join a free course where you can learn to sketch the birds.  fun!



Saturday, November 24, 2012

creation of a workshop - excited about science illustration

thank goodness for the internet.  i recently received an email from michael weierusz who found me on c.o.s.e.e.'s community website.  micheal is the instructor of sed labs.  the goal of the course is to develop sustainable solutions by understanding the earth system and the human footprint.  this year, water is their main focus.  being a sucker for all things water (tide pools, wet lands, ocean, puddles...) i thought this would be an awesome opportunity to teach something i love. 

my brain is storming with ideas.  excited to bring my dissecting microscope and books that inspire me.  

ready to help some kids get excited about science illustration.  

Fucus gardneri - rock weed