titles = ["Sunflowers", "The Starry Night", "Irises"]

print(titles[0])     # "Sunflowers"    — Python counts positions starting at 0, not 1
print(titles[1])     # "The Starry Night"
print(len(titles))   # 3               — how many items are in the list

print(titles[:2])    # ["Sunflowers", "The Starry Night"]  — a "slice": everything up to (not including) position 2