Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
A mature oak tree isolated on a white background
Autumn banner with fall yellow and green oak leaves leaves with raindrops background. Template for advertising, poster, card. Pattern with neutral, natural colors. Minimal, stylish, trend concept.
A close up of black oak leaves in the garden with green plants in the background on a sunny day
Large single oak tree with fresh leaves in green field during springtime. No people are seen in frame. Shot in outdoor daylight with a medium format camera.
Northern red oak (Quercus rubra) springtime green leaves
computer generated 3d tree
Sessile Oak (Quercus petraea) - Küre Mountains National Park
Green oak leaves and acorn
Branches of the old white oak with green wet leaves in overcast rainy weather early autumn, close-up in selective focus
Transylvania, Romania
Detail of green leaf lobed White Oak on blurred background of yellow leaves in the transition to autumn - Detalle de hoja verde lobulada de Roble Blanco, sobre  fondo desenfocado de hojas amarillas, en la transicion al otoño
Close-up of many green leaves of an English Oak tree (Quercus robor), as it comes into full leaf in midsummer in central England
Oak is a plant growing in Estonia
Fresh organics figs on the branch.
oak isolated on white background
colorful foliage of Quercus rubra tree
Ash tree, horizontal
old lone oak tree in the field
Detail of the leaves of a sessile oak tree (Quercus petraea).
Solitary oak tree in an open landscape in The Deer Garden, Dyrehaven which is a former royal hunting ground which is converted into a popular public park and since 2015 has been a UNESCO World Heritage Site.
Branch of an oak tree with dry green leaves in autumn
A lone oak tree isolated against white.
Changes in oak foliage in early autumn, changes in the color of the foliage of one oak tree growing in a field with green grass
Leaves of the northern red oak in fall. A tree of the eastern U.S.
An oak is a hardwood tree or shrub in the genus Quercus of the beech family. They have spirally arranged leaves, often with lobed edges, and a nut called an acorn, borne within a cup. The genus is widely distributed in the Northern Hemisphere; it includes some 500 species, both deciduous and evergreen.
Background of fresh young leaves in springtime with sunlight.
Gamble oak more commonly called scrub oak found on a Mesa Verde Colorado. Leaves turning rich fall colors.
Oak leaves in autumn on white background
A crepe myrtle tree isolated on a white background.
Free Images: "bestof:Quercus havardii range.jpg Range map of Quercus havardii � shinnery oak shin oak and Havard oak Digital representation of Atlas of United States Trees by Elbert"
quercus-robur-english-oak-844704.jpg
cork-oak-quercus-suber-420084.jpg
oak-cork-quercus-suber-evergreen-1710777.jpg
Oak tree quercus robur.jpg
Winter oak leaves.jpg
Oak tree.jpg
Backup of young oak leaves.jpg
oak-quercus-robur-english-oak-tree-275287.jpg
oak-leaves-oak-quercus-sessile-oak-10851.jpg
oak-leaves-oak-quercus-sessile-oak-10850.jpg
oak-leaves-oak-quercus-sessile-oak-10855.jpg
oak-leaves-oak-quercus-sessile-oak-10853.jpg
oak-leaves-oak-quercus-sessile-oak-10846.jpg
oak-leaves-oak-quercus-sessile-oak-10857.jpg
oak-leaves-oak-quercus-sessile-oak-10596.jpg
oak-leaves-oak-quercus-sessile-oak-10594.jpg
oak-leaves-oak-quercus-sessile-oak-10590.jpg
nature-quercus-oak-fruit-green-566416.jpg
acorn-oak-oak-fruit-fruit-quercus-990846.jpg
tree-oak-field-quercus-landscape-958287.jpg
altenbrak-double-oak-quercus-tree-872752.jpg
quercus-robur-english-oak-850724.jpg
oak-leaves-oak-quercus-sessile-oak-10848.jpg
oak-leaves-oak-quercus-sessile-oak-10849.jpg
oak-leaves-oak-quercus-sessile-oak-10592.jpg
oak-leaves-oak-quercus-sessile-oak-10607.jpg
oak-leaves-oak-quercus-sessile-oak-10847.jpg
oak-leaves-oak-quercus-sessile-oak-10854.jpg
oak-leaves-oak-quercus-sessile-oak-10856.jpg
oak-leaves-oak-quercus-sessile-oak-10595.jpg
oak-leaves-oak-quercus-sessile-oak-10591.jpg
oak-leaves-oak-quercus-sessile-oak-10852.jpg
oak-leaves-oak-quercus-sessile-oak-10589.jpg
oak-leaves-oak-quercus-sessile-oak-10593.jpg
oak-oak-leaves-leaf-green-quercus-10493.jpg
stone-oak-tree-quercus-ilex-1598094.jpg
oak-acorns-autumn-quercus-1455418.jpg
Muller_oak_(Quercus_cornelius-mulleri);_Barker_Dam_Trail.jpg
virginia-live-oak-southern-live-oak-440351.jpg
oak-fruit-acorn-fruit-oak-quercus-185294.jpg
ilex-holm-holm-oak-quercus-ilex-72922.jpg
quercus-coccinea-scarlet-oak-tree-846542.jpg
oak-fruit-acorn-fruit-oak-quercus-886925.jpg
quercus-robur-english-oak-850733.jpg
quercus-robur-english-oak-850721.jpg
quercus-robur-english-oak-855332.jpg
quercus-robur-english-oak-855331.jpg
oak-fruit-acorn-fruit-oak-quercus-185292.jpg
tribe-log-red-oak-quercus-rubra-195688.jpg
shaft-oak-pedunculate-oak-10385.jpg
oak-tree-old-oak-landscape-quercus-1376195.jpg
oak-tree-gnarled-bark-trunk-540008.jpg
oak-tree-bark-trunk-511469.jpg
red-oak-autumn-leaves-orange-red-61974.jpg
red-oak-oak-leaves-autumn-leaves-61975.jpg
tree-oak-aesthetic-branches-tribe-56013.jpg
tree-oak-large-huge-powerful-56012.jpg
quercus-rubra-northern-red-oak-844638.jpg
quercus-rubra-northern-red-oak-844640.jpg
quercus-rubra-northern-red-oak-844639.jpg
shaft-oak-pedunculate-oak-10383.jpg
shaft-oak-pedunculate-oak-10384.jpg
acorn-nut-oak-oak-tree-1592079.jpg
oak-leaves-silvery-shine-1521812.jpg
oak-leaves-aesthetic-branches-oak-1521806.jpg
leaves-oak-leaves-silvery-shiny-1521815.jpg
Phellinus igniarius Oak 2009 G1.jpg
Phellinus igniarius Oak 2009 G2.jpg
Pin_oak_gall,_U,_back,_Upper_Marlboro,_MD_2012-10-31-15.36.12_ZS_PMax.jpg
quercus-rubra-nothern-red-oak-844703.jpg
Kermes-oak-branch-with-ripe-seed.jpg
quercus-rubra-leaves-acorns-red-oak-844411.jpg
leaves-tree-aesthetic-branches-195672.jpg
ilex-acorns-tree-fruits-leaves-779964.jpg
leaves-tree-aesthetic-branches-195681.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
West_Fork_of_Oak_Creek_Canyon_No._108.jpg
tribe-log-leaves-tree-aesthetic-195689.jpg
leaves-green-silvery-shine-1521814.jpg
plant-galle-pest-cynips-divisa-475593.jpg
leaf-green-back-light-shine-through-141600.jpg
leaf-green-back-light-shine-through-141601.jpg
leaf-green-back-light-shine-through-141597.jpg
leaf-green-back-light-shine-through-141599.jpg
leaf-green-back-light-shine-through-141598.jpg
Chêne lumière soir.jpg
Chene Fau Verzy 23 10 2011 3.jpg
16 wood samples.jpg
Terms of Use   Search of the Day