watercolor hand painted nature autumn plant composition with yellow and green pumpkin, green eucalyptus branches, red rosehip berr

acorn art autumn background berr berries berry botanical bouquet branch branches brown card composition decor decoration design drawing eucalyptus fall floral flower food garden green halloween hand harvest holiday illustration invitation isolated leaf leaves natural nature october orange organic painted plant postcard pumpkin red rosehip rustic season thanksgiving vegetable vintage watercolor white yellow