051/365

high key

20 Feb 2015

31 favorites

15 comments

627 visits

051/365

One more chemistry picture. With the older students I have colored some textiles with natural colors. So here you can see clockwise: turmeric, wild madder, logwood, cochineal (dried lice), indigo and henna

18 Feb 2015

32 favorites

16 comments

710 visits

049/365

The theme of the week is "back to the past". I found these two old dusty bottles in the cupboards of the lab.

11 Jan 2015

50 favorites

30 comments

1 126 visits

011/365

For my Sunday-Challenge No5 "Tools of the Trade" ... absolutely no camera, camera bits and accessories... Show us what you do, did, used or wanted to do in the way of a 'job'! This is the tool I use constantly. Despite all the technological progress a piece of chalk and a blackboard is still best suited to explain something. When I see your great photos of your tools now, I think my picture is pretty boring ... :-D

02 Jan 2015

20 favorites

14 comments

1 108 visits

002/365

The outside world today is drab, gray, rainy and dull. So here is the first macro quiz. What's this? I'm sure you've already recognized it.

15 Jul 2011

56 favorites

23 comments

1 120 visits

Color Wheel Project Week 10: # White

This was taken for putting pictures of our lab stuff on the lockers ;-)

05 Feb 2011

69 favorites

19 comments

1 521 visits

A is for acid

The incredible Janet is back. She invited me to do the new A-Z-Project with her and here I am with a big A for acid.

19 Jan 2014

51 favorites

15 comments

1 173 visits

different

This picture was taken in the new built lightbox. How to do that? Look here: www.ipernity.com/blog/112400/674945

26 Apr 2015

54 favorites

37 comments

832 visits

116/365

Sunday Challenge: What´s left (Actually, I wanted a banana peel. But I was shopping too late yesterday and there was no more bananas.)

27 Apr 2015

61 favorites

37 comments

1 121 visits

117/365

For the shapes project: rectangle
26 items in total