fir branches blue lush spruce branch textured background green spruce white spruce colorado spruce or colorado blue spruce scienti

background beautiful beauty bin blue branch branches christmas closeup colorado colorful cone conifer coniferous decoration decorative design detail environment evergreen fir firtree flora fluffy foliage forest garden green isolated leaf lush macro name natural nature needle needles outdoor park part pattern picea pine plant prickly pungens scenic scienti scientific season species spring sprout spruce texture textured traditional tree twig white winter wood xmas year young