Single lemon on a tree.
The lemon is yellow.
The lemon is round.
Orange fruit on tree
Citrus fruit growing on tree
Orange growing on tree
an orange hang from brach
a leaf on top an orange
green plants behind orange
the orange is round
orange is near a branch
this is an orange 
two leafs on side of orange
fruit is attached to the branch
a ripe yellow lemon or orange hanging from a green tree