public static void Main()
string base64Url = 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";
string base64UrlWithDataImageTag = 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EbcySDH7nvOI3zFncxu3g3BAkDcsXPHAkDcsXFD3BF3tq9cLntPdW8VCgWPHBB3Mstbai494o5XONnhTEbcEXdcesSdtG3fcrmcOeybuOh27uKOFzkZ3Lb7pS7uZJyni+whD3AXd7zOcdERd1KoUqn4VtW9EpfbWZy4k325XM4+bq84iBN39oVvbBB3xJ1svtrdO7E/f6iJu7izN5c8n3cysyfiQnugkLizR1qtliG40Ig7WdNsNp3MZF5cYu+viDt7dtXzeUex+/Ar3JmMuLN32u22IWTbwcGBIYg7eyd27r69IcPi4vrjTNyxecfFRdzJ0Ovf26qZFJf18PDQHMSd/f3L3d0UmdRqtTxBCHHfa8fHx4aQPUdHR4aAuO+1SqXibbeMiQsal9UcEPd9d3JyYgguKOJO1lSrVZv3zGg2m57ejrjzv05PTw3Bth1xJ2sqlYrbojMgLqLTdsSdf27ePYck1QqFgr/AEHe+koazszNzSPWvZ/e2I+58/Y/6Wq1mDmkUF87BGuLON11eXjqcSd9rOJ+PC2cOiDvfVCqVHM6kTlyyuHDmgLjzPfHXveeAp0hcLAcyiDs/5fz8vFwum0PyxWWKi2UOiDs/tyby+aurK08DTsVl8h4J4s4vqFQqEQ5zSLLLy0sfWULc+WXNZtOHYhIrLo1n8SPu/Kbj42NvriZQXBQP4kfceZeLi4t6vW4OyRGXIy6KOSDuvEsul/vw4YOz3YSICxGXw3vdiDvrWCL5/MePH4vFolHsVlyCuBBuj0HckRW/YhF3+NGBgJsjdyiG73AMcWcjGo2GL/rZiRi7r0JE3FEZv1NB3PlFl5eXvhRia2LUHueLuLOl3HhY1dbEqP0qRdzZklar5ZNNWxBDjlGbA+LO9njsjCEj7mRQtVr1zupGxXhjyOaAuLNth4eHhmC8iDsZ3Fp6r29DYrD+MELc2RmPFDdYxJ1sbt4NwWARd7KmVqsZgsEi7mRNoVDwnMK1i5F6MwNxZ8fK5bIhGCniTtaUSiVDMFLEnaxxLGOkiDsZ5HTYSBF3sriAfPeekSLuZE8ulzMEI0XcUSKMFHEn8V5fXw3BSBF3lAgjRdwBEHdsM40UxJ01WC6XhmCkiDtKhJEi7iiRkYK4o0RGCuLOGiwWC0MwUsSdrJnP54ZgpIg7tpkYKeKObaaRgriz/Qz5xM3axUj1HXHHHtNgQdxZq9lsZgibMJ1ODQFxR4P81gRxZ30mk4khGCzijgZhsIg7ybZcLp0ebEgM1kMIEHd2YzweG4LxIu6oD8aLuJN4Ly8vhmC8iDvqg/Ei7iQ+Pd7x26gYr74j7mzbaDQyBENG3Mma4XBoCJs2GAwMAXFne+bzuXs5tmAymXiCGOLO9vT7fUMwasQdxcGoEXeSbTKZOJPZmhi158wg7mxDt9s1BANH3MmU19dXBwVb1uv1fKQAcWfju8jFYmEO2xRlj76bA+LOBj0/PxvCTsbui8gRdzal3+97gPtOxNh9oAlxZyNi5/j4+GgOuxLDt3lH3Fm/Xq/n67B3KIbv5B1xx7bd5h1xh5/Iioec7FxcAr9iEXfWeSDgJpmEiAvhcAxxZz3u7u6cBiREXIi4HOaAuPNenU7HV0YkSlyOuCjmgLjz+6bT6f39vTkkTVwUhzOIO79/AnBzc+NAxqVB3MmUu7s7j/ZNrLg0Dt8Rd35Zr9fzpNmEiwvkY02IO7+2K7y9vTWH5IvL5K8rxJ2fMpvNPn/+7Dw3FeIyxcXyNDfEnR9YLBYRC09sd8kQd7JjuVxGJtxjlzpxyeLC+bYmxJ1v/oHvADel4sI5TEPc+fqe/eXlxSjSKy6f/Tt/l/PbXtn//PNPe/ZsqFarnz59yudt2hD3/bZYLKLsk8nEKDKjUqlE3wuFglGIu7jvqdUbcW6ky55SqfTx48dyuWwU4s7eGY1GX758cUSbVfl8/sOHD/V63SjEnT3S7XY9pT37r+1c7vz8vN1uG4W4k32rb3vw3Jj9EXGPxEfojULcyazZbHZ9fe3GmH1TrVavrq5KpZJRiDsZ1O/3b29vHbLvp3w+f3Fx0Wq1jELcyQ5HMaw4ohF3smM8Ht/c3HhiDCvlcvny8rJarRqFuJPiDfvj4+PT05NR8A/Hx8cnJye28OKODTu28Ig7O7VcLh8eHjqdjlHwQ+12++zszLNoxJ2k6/f7d3d3vrqBn1coFM7Pz91II+4k1GQyiax7bC+/p1arReIrlYpRiDtJEfv0h4cHdzryfu12+/T01BMlxZ0di2vX6XQeHx99NIl1yefzJycnh4eH7qURd3aj1+vFhn0+nxsFa1csFmMLf3BwYBTizvYMBoPYrfuGDTatUqnELr7ZbBqFuLNZw+Ewsu7JX2xTtVqNxDcaDaMQd9ZvNBpF1t0Mw67UarVIvG//EHfs1rGLR9z5GmfrJJOzeHHnd8QV6fV6z8/PngxDkpXL5aOjo4ODAzdNijs/sFgsut1uZN3zA0iLQqEQiW+32z76JO58RWzSO51OlN3lIJUdyeWi74eHh7GdNw1x5z+Gw2FkPX4aBRnQaDQi8d5xFff9tVwue71eZN3BOtkT+/dI/MHBgYcJi/semUwm0fR+v++BMGRblL3VakXlPWxS3LMs5jwYDCLrPojEvqnVapH4ZrPpvhpxz5TpdNrtdnu9nntg2GeFQuHg4KDdbnvTVdxt1cFGHnFPjPF4HFt1p+rwHasT+djI+5JucU+6+Xzee+MGGPh55XL54E2xWDQNcU+Q1fFLNN296vAejUYjEu+4Rtx3bzwer7bqjl9gXfL5/Goj77hG3LdtPp/3+/1ut+v4BTanXC632+1Wq+W4Rtw3y/EL7ITjGnHflJeXl2i6u19gh1Z310Tla7WaaYj7u8xms9XxS/zDNCAh3F0j7r8ptuer45fRaGQakFj1en11XOPxZOL+Az58BKnjw1Di/k2LxWJ1R6NvK4X0qlQqq7trfCeUuP9rNBrFVn0wGPgNBxkpWi7XbDaj8vV6Xdz3rmvz+Xz1mEbvlEJWlUqlSPw+v++6X3GPTXpk3Y3qsD/29pv/9iLuq616iH9Y67C3G/mwPyfyGY+7U3Xg/3r3diIfG/l9+CRUNuO+XC5XW3WPfwH+2z58hXfW4r66V73X69mqA9+X7a/wzkjcV0/1en5+jrhbssAvyeQ3/6U+7ovFotPpeLMUeKdisRiJz8ybrimO+2Qyia16v993AgOsrYm53MHBQQbOatIX9/gfPBwOI+svLy8WIrAh9Xp9dVYj7hu3ugem0+n4ZCmwHaVSaXVWk7r7atIR9/l8Hlv1KLvnNQLbF2U/fJOihxkkPe4O1oGk5PLtOP7o6KhcLov77xuNRpF1z4EBkqbZbEbiE/4x1yTGPfbp7lgHEi7iHolP7DuuCYp7/C/p9XpPT0/eLwXSolwuHx8ft1qtpH0AKhFxX2X98fHRB5GANCqVSpH4g4OD5CR+x3GP//ZOp/P8/CzrQNoVi8WTk5OEJH5ncV8ul6usLxYLawLIUuKPjo4ODw93m/gdxF3WgX1IfPQ9Kr+rxG817qtDmKenJ1kH9iTxx8fH7XZ7+4nfUty9ZQrsrVKptDqLz1rc+/3+w8ODGxyBfVYul09PT7d2X/xm4z4YDGK3PplMXFeAUK1WYxffaDTSGvfxeHx/f++pvAD/rV6vn52dbfSR8euP+3w+f3h46PV6rh/Ad7Tb7dPT0w198dM64x7/UU9vPMER4Gfk8/nj4+NN3DG5trjHVj027G6GAfhVpVIptvCtVitZcR+Px3d3dx7iCPAe1Wr14uJiXQfx74r7YrGI3Xq323VVANbi8PAwdvHv/1a/3497ND3K7rOmAOtVKBTOzs7e+aGn34n7dDq9vb11myPA5tTr9YuLi1KptI24ux8GYGtyudzp6enR0dFm4z6ZTG5ubnzcFGCbqtXq5eXlr34r90/F3YYdIF1b+B/HfTabXV9fu9MRYLdqtVps4X/yFP4Hce/1end3d8vl0lgBdi6fz5+fn//MjTTfjHsEPbLuETEASdNutyPx339iwdfjPplMrq+vp9OpIQIkUKVSubq6+s67rF+Je7/fv729dRQDkGT5fP7y8vJb3/7xz7g/PDw8PT2ZGkAqnLz5XtzjH9fX14PBwLAAUqTVasUW/h9H8P8b98Vi8eXLF08UAEijWq324cOHv3/vx3/iPp/PP3/+7KOnAOlVqVQ+ffr0V99zs9ns3//+d/w0GoBUK5VKf/zxR7FYjH/nlR0gG1ab9dWT2PPKDpClvv/555/L5TJvFgBZMplMvnz5Iu4AWTMajcQdIIPEHUDcARB3AMQdAHEHQNwBxB0AcQdA3AEQdwDEHUDcjQBA3AEQdwDEHQBxB0DcAcQdAHEHQNwBEHcAxB1A3AEQdwDEHQBxB0DcARB3AHEHQNwBEHcAxB0AcQcQdwDEHQBxB0DcARB3AMQdQNwBSKv/EWAAOTy/QCY0zqwAAAAASUVORK5CYII=";
byte[] bytes = Convert.FromBase64String(base64Url);