take up our then looking towards
                                           the
               southwest so as to have the early
                                           morning sun
                                          behind this
                              has the additional
                                      advantage our a


                               a protection against the north
                          and east winds through
                                        our clothing for
                                            although


                                            the
                                            temperature
                            may be quite tolerable
                                           our own
                                            microclimate may be rather
                                            unpleasant
                         after some of sitting still


                 moist months another a fieldglasses
                                         the use this may be
                          obvious to the mobile birdwatcher
                                who covers a long


                                       stretch
                 of country having look at one
                                           bird
                                           here and then
                another there but to the stationary
                                   it is essential
                       after hours of watching the and knees will be


                                     trembling slightly
                                    and a result misses
                                   many details however
                                            alert


                         one may to be even when
                                           one is
                                       not strained the slight
                                          every heartbeat and
                                           this
                                           renders precise observation impossible
              we take up position then looking out southwest


                        as to have the morning
                                            sun behind
                           this has additional advantage
                                    that enables moist use