group of millennial friends hiking uphill on a forest trail, three quarter length

20s active activity adults adventure african all american around away back backpack bonding caucasian close copy countryside crop day diversity ethnicity five focus forest friends friendship from getting great group hiking holiday horizontal in it journey leisure length lifestyle men millennial multiethnic outdoors people quarter row rucksack selective side smiling space spring summer sunlight the three togetherness trail travel trees trip turning up uphill view walking women young