i'm no giraffe expert, but i think the left one wants a kiss.

this is a super closeup shot of computer CPU (or 0.01% of the whole CPU). this particular area shows a mish-mash of wires criss-crossing and refracting light into a rainbow of colours. the micro-wires are so tiny that over 48,000 of them can lay side-by-side within an inch and have plenty of room for insulation in between (as best as we can measure - it is really small stuff in there).

Sunrise on the high plateau of Colorado.

JiuZhaiGou Valley, China

looking quite similar to an xmas tree with ornaments and tinsel, this is actually a photograph of a hostile invasion possibly taking place in your own backyard. if you see a plant with a white or light-gray powdery substance on the top-side of its leaves, it is probably an invasion of the 'White Powdery Mildew Fungi'. many different types of these spores spread with the wind, rain, birds, and even the feet of insects, and when the right type of spore lands on a suitable plant, it quickly takes hold by rooting into the plant. it then steals nutrition from the plant to grow an outbreak of thread-like structures over the surface (seen as white rice-like chains in this photo) which eventually block the plant's photosynthesis process and kills it. when the mildew fungus is sufficiently mature, it develops new sets of spores (inside the brown raisin-like containers) to travel in the wind and repeat the cycle. each of the brown spore-sacks measure about 0.0014 inches in diameter which is the thickness of kitchen aluminum foil.

this is a piece of abstract art that was created on another planet - yes, really! on the occasion that a planet blows up (usually from a massive collision), the various substrates fly off into space and sometimes find their way to earth as a meteorite. typically these are either rocky (from the planet's mantle and crust) or iron-nickel (from the core), but on very rare occasions, earth receives a piece from the in-between boundary layer where crystals have formed. this is a closeup photo of a pallasite meteorite, looking deep into the olivine crystals formed on another world. we zoomed in to view about 1/20 of an inch (about the thickness of a DVD), and used very bright and finely focused lights that illuminated every bubble and imperfection to refract an assortment of extra colours... after all, this is from another planet, so we have to make it look as other-worldly as possible.

Such a strong blue is a rare colour to be found in butterflies which makes the Blue Morpho an excellent find. This vibrant blue is very visible to their predators and so they rarely rest with their wings open to display these alluring colours.

cluster of Dendrobium orchids in China rain-forest