">nnSampler</span><span class="p">()</span>
<span class="n">df</span> <span class="o">=</span> <span class="n">sampler</span><span class="o">.</span><span class="n">create_sample</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span>
                           <span class="s1">&#39;photos&#39;</span><span class="p">,</span>
                           <span class="n">start_year</span><span class="o">=</span><span class="mi">1850</span><span class="p">,</span> 
                       