Black-and-white design Arts elements of the trend material skeleton about Photography Photographers

[rend has a number of possible meanings:In statistics, a trend is a long-term movement in time series data after other components have been accounted for. In statistics, a trend may be described in hypothesis testing, where a test has failed to achieve the benchmark for statistical significance, i.e a P-value of less than 0.05) but no more than 0.01. This usage is relatively common in research studies of psychology, and often indicates the need for replications and future studies using a larger sample size. In technical analysis of financial markets, trend is the existing general direction of energy expressed as the relationship between prices. It is the discovery and monitoring of human nature that leads to the actions of speculators and investors. See more at Wikipedia.org...]

>For other uses, see Skeleton (disambiguation). In biology, the skeleton or skeletal system is the biological system providing support in living organisms. (By extension, non-biological outline structures such as gantries or buildings may also acquire skeletons.)Skeletal systems are commonly divided into three types - external (an exoskeleton), internal (an endoskeleton), and fluid based (a hydrostatic skeleton), though hydrostatic skeletal systems may be classified separately from the other two since they lack hardened support structures. Large external skeletal systems support proportionally less weight than endoskeletons of the same size, and thus many larger animals, such as the vertebrates, have internal skeletal systems. Examples of exoskeletons are found in arthropods, shellfish, and some insects: the skeleton forms a hard shell-like covering protecting the internal organs. See more at Wikipedia.org...