The last pong image by was the exploding fountain at [link] using the designated plugin of Epispiral

Parameters are now:
<flame name="pong198_stebev_epispiral_2" version="Apophysis 7x Version 15C.9" size="1024 960" center="0.00243855451550779 0.227462666579671" scale="563.2" zoom="0.029" cam_pitch="0.785398163397448" cam_yaw="0.785398163397448" cam_perspective="-0.0021" cam_zpos="-0.001" cam_dof="0.002" oversample="1" filter="0.2" quality="1" background="0 0 0" brightness="3.36086956521739" gamma="1" vibrancy="0.56" estimator_radius="9" estimator_minimum="0" estimator_curve="0.4" enable_de="0" plugins="" new_linear="1" curves="0 0 1 0 0 1 1 1 1 1 1 1 0 0 1 0 0 1 1 1 1 1 1 1 0 0 1 0 0 1 1 1 1 1 1 1 0 0 1 0 0 1 1 1 1 1 1 1" >
<xform weight="0.25" color="0.698" symmetry="-0.2" spherical="1" blur="0.129" coefs="2.02032 0.020307 -0.020307 2.020321 -0.005584 -0.005584" opacity="1" />
<xform weight="1.5" color="0.443" symmetry="0.5" cylinder="0.0486" epispiral="0.06" hypertile1="0.3" coefs="1.25 0 0 1.25 -0.005584 0" epispiral_n="12" epispiral_thickness="0.11" epispiral_holes="1" hypertile1_p="12" hypertile1_q="3" chaos="1 2 " opacity="1" />
<xform weight="0.5" color="0.396" symmetry="-0.1" swirl="0.1" pre_blur="0.001" zscale="0.6217" ztranslate="0.4013" zcone="-0.2504" coefs="0.733316 -0.735365 0.735365 0.733316 0 0.003282" chaos="5 2 0.5 " opacity="1" />
<xform weight="0.5" color="0" spherical="0.15" bubble="0.5" ztranslate="-0.5" coefs="1 0 0 1 0 0" chaos="1 1 1 20 " opacity="1" />
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</flame>