import pandas as pd
from plotly import express as px

data = pd.read_csv("https://archive.ics.uci.edu/ml/machine-learning-databases/iris/iris.data", header=None,
                   names=["sepal-length", "sepal-width", "petal-length", "petal-width", "class"])

plot = px.scatter(data, x="sepal-length", y="sepal-width", size="petal-width", color="class", template="seaborn",
                  title="Iris flowers dataset",
                  labels={"sepal-length": "Sepal length", "sepal-width": "Sepal width", "petal-width": "Petal width", "class": "Class"})
plot.layout.update({"font": {"family": "Cabin", "size": 13}})
plot.show()