Black and white molecular structure model.
Schlüsselwörter
molecular,
structure,
model,
science,
chemistry,
biology,
molecular,
atom,
atom,
bond,
bond,
chemical,
compound,
connection,
diagram,
discovery,
education,
element,
element,
formula,
graphic,
illustration,
learning,
medicals,
network,
node,
research,
scientific,
shape,
simple,
vignetting,
symbol,
system,
white,
black,
line,
art,
design,
digital,
drawing,
icon,
image,
minimal,
pattern,
schematic,
shape,
template,
visual,
and
Deutsch
