nature and outdoor linear icons set. wilderness, mountains, forests, rivers, oceans, landscapes, wildlife line

vector icon line sign wilderness mountains forests rivers oceans landscapes wildlife sunsets waterfalls hiking camping beaches lakes trails scenery parks adventure trekking biodiversity greenery national flora fauna natural serene tranquil majestic refreshing naturalistic calm scenic cozy enchanting peaceful rugged isolated solitude magnificent picturesque panoramic sandy dunes desert sunkissed pristine